Solve -8.8-27+196+139-2+0.98-5+70+17+76+16+41-54+18-6-134+28-68-28+128-26-78-39-39-150-26-48-18-200-22+54-99-90-56+132+112-86-136-154-145+8-111-29+35+149-31+17-50-5-8-5-8+18-200-117-17+4-70-42-200+56-34+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20=

$$-8.8-27+196+139-2+0.98-5+70+17+76+16+41-54+18-6-134+28-68-28+128-26-78-39-39-150-26-48-18-200-22+54-99-90-56+132+112-86-136-154-145+8-111-29+35+149-31+17-50-5-8-5-8+18-200-117-17+4-70-42-200+56-34+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20=$$

Evaluate

$$-1706.62$$

Solution Steps

Subtract 27 from -8.8 to get -35.8.

$$-35.8+196+139-2+0.98-5+70+17+76+16+41-54+18-6-134+28-68-28+128-26-78-39-39-150-26-48-18-200-22+54-99-90-56+132+112-86-136-154-145+8-111-29+35+149-31+17-50-5-8-5-8+18-200-117-17+4-70-42-200+56-34+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Add -35.8 and 196 to get 160.2.

$$160.2+139-2+0.98-5+70+17+76+16+41-54+18-6-134+28-68-28+128-26-78-39-39-150-26-48-18-200-22+54-99-90-56+132+112-86-136-154-145+8-111-29+35+149-31+17-50-5-8-5-8+18-200-117-17+4-70-42-200+56-34+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Add 160.2 and 139 to get 299.2.

$$299.2-2+0.98-5+70+17+76+16+41-54+18-6-134+28-68-28+128-26-78-39-39-150-26-48-18-200-22+54-99-90-56+132+112-86-136-154-145+8-111-29+35+149-31+17-50-5-8-5-8+18-200-117-17+4-70-42-200+56-34+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 2 from 299.2 to get 297.2.

$$297.2+0.98-5+70+17+76+16+41-54+18-6-134+28-68-28+128-26-78-39-39-150-26-48-18-200-22+54-99-90-56+132+112-86-136-154-145+8-111-29+35+149-31+17-50-5-8-5-8+18-200-117-17+4-70-42-200+56-34+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Add 297.2 and 0.98 to get 298.18.

$$298.18-5+70+17+76+16+41-54+18-6-134+28-68-28+128-26-78-39-39-150-26-48-18-200-22+54-99-90-56+132+112-86-136-154-145+8-111-29+35+149-31+17-50-5-8-5-8+18-200-117-17+4-70-42-200+56-34+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 5 from 298.18 to get 293.18.

$$293.18+70+17+76+16+41-54+18-6-134+28-68-28+128-26-78-39-39-150-26-48-18-200-22+54-99-90-56+132+112-86-136-154-145+8-111-29+35+149-31+17-50-5-8-5-8+18-200-117-17+4-70-42-200+56-34+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Add 293.18 and 70 to get 363.18.

$$363.18+17+76+16+41-54+18-6-134+28-68-28+128-26-78-39-39-150-26-48-18-200-22+54-99-90-56+132+112-86-136-154-145+8-111-29+35+149-31+17-50-5-8-5-8+18-200-117-17+4-70-42-200+56-34+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Add 363.18 and 17 to get 380.18.

$$380.18+76+16+41-54+18-6-134+28-68-28+128-26-78-39-39-150-26-48-18-200-22+54-99-90-56+132+112-86-136-154-145+8-111-29+35+149-31+17-50-5-8-5-8+18-200-117-17+4-70-42-200+56-34+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Add 380.18 and 76 to get 456.18.

$$456.18+16+41-54+18-6-134+28-68-28+128-26-78-39-39-150-26-48-18-200-22+54-99-90-56+132+112-86-136-154-145+8-111-29+35+149-31+17-50-5-8-5-8+18-200-117-17+4-70-42-200+56-34+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Add 456.18 and 16 to get 472.18.

$$472.18+41-54+18-6-134+28-68-28+128-26-78-39-39-150-26-48-18-200-22+54-99-90-56+132+112-86-136-154-145+8-111-29+35+149-31+17-50-5-8-5-8+18-200-117-17+4-70-42-200+56-34+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Add 472.18 and 41 to get 513.18.

$$513.18-54+18-6-134+28-68-28+128-26-78-39-39-150-26-48-18-200-22+54-99-90-56+132+112-86-136-154-145+8-111-29+35+149-31+17-50-5-8-5-8+18-200-117-17+4-70-42-200+56-34+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 54 from 513.18 to get 459.18.

$$459.18+18-6-134+28-68-28+128-26-78-39-39-150-26-48-18-200-22+54-99-90-56+132+112-86-136-154-145+8-111-29+35+149-31+17-50-5-8-5-8+18-200-117-17+4-70-42-200+56-34+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Add 459.18 and 18 to get 477.18.

$$477.18-6-134+28-68-28+128-26-78-39-39-150-26-48-18-200-22+54-99-90-56+132+112-86-136-154-145+8-111-29+35+149-31+17-50-5-8-5-8+18-200-117-17+4-70-42-200+56-34+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 6 from 477.18 to get 471.18.

$$471.18-134+28-68-28+128-26-78-39-39-150-26-48-18-200-22+54-99-90-56+132+112-86-136-154-145+8-111-29+35+149-31+17-50-5-8-5-8+18-200-117-17+4-70-42-200+56-34+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 134 from 471.18 to get 337.18.

$$337.18+28-68-28+128-26-78-39-39-150-26-48-18-200-22+54-99-90-56+132+112-86-136-154-145+8-111-29+35+149-31+17-50-5-8-5-8+18-200-117-17+4-70-42-200+56-34+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Add 337.18 and 28 to get 365.18.

$$365.18-68-28+128-26-78-39-39-150-26-48-18-200-22+54-99-90-56+132+112-86-136-154-145+8-111-29+35+149-31+17-50-5-8-5-8+18-200-117-17+4-70-42-200+56-34+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 68 from 365.18 to get 297.18.

$$297.18-28+128-26-78-39-39-150-26-48-18-200-22+54-99-90-56+132+112-86-136-154-145+8-111-29+35+149-31+17-50-5-8-5-8+18-200-117-17+4-70-42-200+56-34+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 28 from 297.18 to get 269.18.

$$269.18+128-26-78-39-39-150-26-48-18-200-22+54-99-90-56+132+112-86-136-154-145+8-111-29+35+149-31+17-50-5-8-5-8+18-200-117-17+4-70-42-200+56-34+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Add 269.18 and 128 to get 397.18.

$$397.18-26-78-39-39-150-26-48-18-200-22+54-99-90-56+132+112-86-136-154-145+8-111-29+35+149-31+17-50-5-8-5-8+18-200-117-17+4-70-42-200+56-34+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 26 from 397.18 to get 371.18.

$$371.18-78-39-39-150-26-48-18-200-22+54-99-90-56+132+112-86-136-154-145+8-111-29+35+149-31+17-50-5-8-5-8+18-200-117-17+4-70-42-200+56-34+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 78 from 371.18 to get 293.18.

$$293.18-39-39-150-26-48-18-200-22+54-99-90-56+132+112-86-136-154-145+8-111-29+35+149-31+17-50-5-8-5-8+18-200-117-17+4-70-42-200+56-34+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 39 from 293.18 to get 254.18.

$$254.18-39-150-26-48-18-200-22+54-99-90-56+132+112-86-136-154-145+8-111-29+35+149-31+17-50-5-8-5-8+18-200-117-17+4-70-42-200+56-34+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 39 from 254.18 to get 215.18.

$$215.18-150-26-48-18-200-22+54-99-90-56+132+112-86-136-154-145+8-111-29+35+149-31+17-50-5-8-5-8+18-200-117-17+4-70-42-200+56-34+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 150 from 215.18 to get 65.18.

$$65.18-26-48-18-200-22+54-99-90-56+132+112-86-136-154-145+8-111-29+35+149-31+17-50-5-8-5-8+18-200-117-17+4-70-42-200+56-34+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 26 from 65.18 to get 39.18.

$$39.18-48-18-200-22+54-99-90-56+132+112-86-136-154-145+8-111-29+35+149-31+17-50-5-8-5-8+18-200-117-17+4-70-42-200+56-34+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 48 from 39.18 to get -8.82.

$$-8.82-18-200-22+54-99-90-56+132+112-86-136-154-145+8-111-29+35+149-31+17-50-5-8-5-8+18-200-117-17+4-70-42-200+56-34+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 18 from -8.82 to get -26.82.

$$-26.82-200-22+54-99-90-56+132+112-86-136-154-145+8-111-29+35+149-31+17-50-5-8-5-8+18-200-117-17+4-70-42-200+56-34+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 200 from -26.82 to get -226.82.

$$-226.82-22+54-99-90-56+132+112-86-136-154-145+8-111-29+35+149-31+17-50-5-8-5-8+18-200-117-17+4-70-42-200+56-34+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 22 from -226.82 to get -248.82.

$$-248.82+54-99-90-56+132+112-86-136-154-145+8-111-29+35+149-31+17-50-5-8-5-8+18-200-117-17+4-70-42-200+56-34+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Add -248.82 and 54 to get -194.82.

$$-194.82-99-90-56+132+112-86-136-154-145+8-111-29+35+149-31+17-50-5-8-5-8+18-200-117-17+4-70-42-200+56-34+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 99 from -194.82 to get -293.82.

$$-293.82-90-56+132+112-86-136-154-145+8-111-29+35+149-31+17-50-5-8-5-8+18-200-117-17+4-70-42-200+56-34+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 90 from -293.82 to get -383.82.

$$-383.82-56+132+112-86-136-154-145+8-111-29+35+149-31+17-50-5-8-5-8+18-200-117-17+4-70-42-200+56-34+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 56 from -383.82 to get -439.82.

$$-439.82+132+112-86-136-154-145+8-111-29+35+149-31+17-50-5-8-5-8+18-200-117-17+4-70-42-200+56-34+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Add -439.82 and 132 to get -307.82.

$$-307.82+112-86-136-154-145+8-111-29+35+149-31+17-50-5-8-5-8+18-200-117-17+4-70-42-200+56-34+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Add -307.82 and 112 to get -195.82.

$$-195.82-86-136-154-145+8-111-29+35+149-31+17-50-5-8-5-8+18-200-117-17+4-70-42-200+56-34+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 86 from -195.82 to get -281.82.

$$-281.82-136-154-145+8-111-29+35+149-31+17-50-5-8-5-8+18-200-117-17+4-70-42-200+56-34+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 136 from -281.82 to get -417.82.

$$-417.82-154-145+8-111-29+35+149-31+17-50-5-8-5-8+18-200-117-17+4-70-42-200+56-34+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 154 from -417.82 to get -571.82.

$$-571.82-145+8-111-29+35+149-31+17-50-5-8-5-8+18-200-117-17+4-70-42-200+56-34+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 145 from -571.82 to get -716.82.

$$-716.82+8-111-29+35+149-31+17-50-5-8-5-8+18-200-117-17+4-70-42-200+56-34+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Add -716.82 and 8 to get -708.82.

$$-708.82-111-29+35+149-31+17-50-5-8-5-8+18-200-117-17+4-70-42-200+56-34+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 111 from -708.82 to get -819.82.

$$-819.82-29+35+149-31+17-50-5-8-5-8+18-200-117-17+4-70-42-200+56-34+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 29 from -819.82 to get -848.82.

$$-848.82+35+149-31+17-50-5-8-5-8+18-200-117-17+4-70-42-200+56-34+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Add -848.82 and 35 to get -813.82.

$$-813.82+149-31+17-50-5-8-5-8+18-200-117-17+4-70-42-200+56-34+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Add -813.82 and 149 to get -664.82.

$$-664.82-31+17-50-5-8-5-8+18-200-117-17+4-70-42-200+56-34+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 31 from -664.82 to get -695.82.

$$-695.82+17-50-5-8-5-8+18-200-117-17+4-70-42-200+56-34+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Add -695.82 and 17 to get -678.82.

$$-678.82-50-5-8-5-8+18-200-117-17+4-70-42-200+56-34+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 50 from -678.82 to get -728.82.

$$-728.82-5-8-5-8+18-200-117-17+4-70-42-200+56-34+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 5 from -728.82 to get -733.82.

$$-733.82-8-5-8+18-200-117-17+4-70-42-200+56-34+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 8 from -733.82 to get -741.82.

$$-741.82-5-8+18-200-117-17+4-70-42-200+56-34+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 5 from -741.82 to get -746.82.

$$-746.82-8+18-200-117-17+4-70-42-200+56-34+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 8 from -746.82 to get -754.82.

$$-754.82+18-200-117-17+4-70-42-200+56-34+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Add -754.82 and 18 to get -736.82.

$$-736.82-200-117-17+4-70-42-200+56-34+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 200 from -736.82 to get -936.82.

$$-936.82-117-17+4-70-42-200+56-34+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 117 from -936.82 to get -1053.82.

$$-1053.82-17+4-70-42-200+56-34+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 17 from -1053.82 to get -1070.82.

$$-1070.82+4-70-42-200+56-34+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Add -1070.82 and 4 to get -1066.82.

$$-1066.82-70-42-200+56-34+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 70 from -1066.82 to get -1136.82.

$$-1136.82-42-200+56-34+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 42 from -1136.82 to get -1178.82.

$$-1178.82-200+56-34+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 200 from -1178.82 to get -1378.82.

$$-1378.82+56-34+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Add -1378.82 and 56 to get -1322.82.

$$-1322.82-34+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 34 from -1322.82 to get -1356.82.

$$-1356.82+122+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Add -1356.82 and 122 to get -1234.82.

$$-1234.82+165+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Add -1234.82 and 165 to get -1069.82.

$$-1069.82+4-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Add -1069.82 and 4 to get -1065.82.

$$-1065.82-4-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 4 from -1065.82 to get -1069.82.

$$-1069.82-156-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 156 from -1069.82 to get -1225.82.

$$-1225.82-86+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 86 from -1225.82 to get -1311.82.

$$-1311.82+88+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Add -1311.82 and 88 to get -1223.82.

$$-1223.82+59-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Add -1223.82 and 59 to get -1164.82.

$$-1164.82-17-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 17 from -1164.82 to get -1181.82.

$$-1181.82-3-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 3 from -1181.82 to get -1184.82.

$$-1184.82-18-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 18 from -1184.82 to get -1202.82.

$$-1202.82-38-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 38 from -1202.82 to get -1240.82.

$$-1240.82-5-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 5 from -1240.82 to get -1245.82.

$$-1245.82-13-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 13 from -1245.82 to get -1258.82.

$$-1258.82-3+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 3 from -1258.82 to get -1261.82.

$$-1261.82+1+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Add -1261.82 and 1 to get -1260.82.

$$-1260.82+3+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Add -1260.82 and 3 to get -1257.82.

$$-1257.82+23-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Add -1257.82 and 23 to get -1234.82.

$$-1234.82-12-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 12 from -1234.82 to get -1246.82.

$$-1246.82-22+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 22 from -1246.82 to get -1268.82.

$$-1268.82+33+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Add -1268.82 and 33 to get -1235.82.

$$-1235.82+19-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Add -1235.82 and 19 to get -1216.82.

$$-1216.82-4-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 4 from -1216.82 to get -1220.82.

$$-1220.82-13-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 13 from -1220.82 to get -1233.82.

$$-1233.82-200-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 200 from -1233.82 to get -1433.82.

$$-1433.82-13-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 13 from -1433.82 to get -1446.82.

$$-1446.82-21-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 21 from -1446.82 to get -1467.82.

$$-1467.82-11-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 11 from -1467.82 to get -1478.82.

$$-1478.82-24+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 24 from -1478.82 to get -1502.82.

$$-1502.82+20-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Add -1502.82 and 20 to get -1482.82.

$$-1482.82-25+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 25 from -1482.82 to get -1507.82.

$$-1507.82+1-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Add -1507.82 and 1 to get -1506.82.

$$-1506.82-20+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 20 from -1506.82 to get -1526.82.

$$-1526.82+20+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Add -1526.82 and 20 to get -1506.82.

$$-1506.82+3-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Add -1506.82 and 3 to get -1503.82.

$$-1503.82-55-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 55 from -1503.82 to get -1558.82.

$$-1558.82-7+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 7 from -1558.82 to get -1565.82.

$$-1565.82+36+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Add -1565.82 and 36 to get -1529.82.

$$-1529.82+20-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Add -1529.82 and 20 to get -1509.82.

$$-1509.82-36+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 36 from -1509.82 to get -1545.82.

$$-1545.82+43+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Add -1545.82 and 43 to get -1502.82.

$$-1502.82+14+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Add -1502.82 and 14 to get -1488.82.

$$-1488.82+31+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Add -1488.82 and 31 to get -1457.82.

$$-1457.82+37-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Add -1457.82 and 37 to get -1420.82.

$$-1420.82-35-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 35 from -1420.82 to get -1455.82.

$$-1455.82-72-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 72 from -1455.82 to get -1527.82.

$$-1527.82-44-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 44 from -1527.82 to get -1571.82.

$$-1571.82-16+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 16 from -1571.82 to get -1587.82.

$$-1587.82+27+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Add -1587.82 and 27 to get -1560.82.

$$-1560.82+13-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Add -1560.82 and 13 to get -1547.82.

$$-1547.82-6+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 6 from -1547.82 to get -1553.82.

$$-1553.82+12-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Add -1553.82 and 12 to get -1541.82.

$$-1541.82-69-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 69 from -1541.82 to get -1610.82.

$$-1610.82-32-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 32 from -1610.82 to get -1642.82.

$$-1642.82-26-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 26 from -1642.82 to get -1668.82.

$$-1668.82-1+1+10.2-20-70+20-55-36+81+12+20$$

Subtract 1 from -1668.82 to get -1669.82.

$$-1669.82+1+10.2-20-70+20-55-36+81+12+20$$

Add -1669.82 and 1 to get -1668.82.

$$-1668.82+10.2-20-70+20-55-36+81+12+20$$

Add -1668.82 and 10.2 to get -1658.62.

$$-1658.62-20-70+20-55-36+81+12+20$$

Subtract 20 from -1658.62 to get -1678.62.

$$-1678.62-70+20-55-36+81+12+20$$

Subtract 70 from -1678.62 to get -1748.62.

$$-1748.62+20-55-36+81+12+20$$

Add -1748.62 and 20 to get -1728.62.

$$-1728.62-55-36+81+12+20$$

Subtract 55 from -1728.62 to get -1783.62.

$$-1783.62-36+81+12+20$$

Subtract 36 from -1783.62 to get -1819.62.

$$-1819.62+81+12+20$$

Add -1819.62 and 81 to get -1738.62.

$$-1738.62+12+20$$

Add -1738.62 and 12 to get -1726.62.

$$-1726.62+20$$

Add -1726.62 and 20 to get -1706.62.

$$-1706.62$$

Factor

$$-1706.62$$