Issolvi -7+4*5-7+4*E63*(70div(-2)+5)-7-3-93+6

$$- 7 + 4 \times 5 - 7 + 4 \times E 63 \times ( 70 \div ( - 2 ) + 5 ) - 7 - 3 - 93 + 6$$

Evalwa

$$-120E_{63}-91$$

Passi tas-Soluzzjonijiet

Immultiplika 4 u 5 biex tikseb 20.

$$-7+20-7+4E_{63}\left(\frac{70}{-2}+5\right)-7-3-93+6$$

Żid -7 u 20 biex tikseb 13.

$$13-7+4E_{63}\left(\frac{70}{-2}+5\right)-7-3-93+6$$

Naqqas 7 minn 13 biex tikseb 6.

$$6+4E_{63}\left(\frac{70}{-2}+5\right)-7-3-93+6$$

Iddividi 70 b'-2 biex tikseb-35.

$$6+4E_{63}\left(-35+5\right)-7-3-93+6$$

Żid -35 u 5 biex tikseb -30.

$$6+4E_{63}\left(-30\right)-7-3-93+6$$

Immultiplika 4 u -30 biex tikseb -120.

$$6-120E_{63}-7-3-93+6$$

Naqqas 7 minn 6 biex tikseb -1.

$$-1-120E_{63}-3-93+6$$

Naqqas 3 minn -1 biex tikseb -4.

$$-4-120E_{63}-93+6$$

Naqqas 93 minn -4 biex tikseb -97.

$$-97-120E_{63}+6$$

Żid -97 u 6 biex tikseb -91.

$$-91-120E_{63}$$

Espandi

$$-120E_{63}-91$$

Passi tas-Soluzzjonijiet

Immultiplika 4 u 5 biex tikseb 20.

$$-7+20-7+4E_{63}\left(\frac{70}{-2}+5\right)-7-3-93+6$$

Żid -7 u 20 biex tikseb 13.

$$13-7+4E_{63}\left(\frac{70}{-2}+5\right)-7-3-93+6$$

Naqqas 7 minn 13 biex tikseb 6.

$$6+4E_{63}\left(\frac{70}{-2}+5\right)-7-3-93+6$$

Iddividi 70 b'-2 biex tikseb-35.

$$6+4E_{63}\left(-35+5\right)-7-3-93+6$$

Żid -35 u 5 biex tikseb -30.

$$6+4E_{63}\left(-30\right)-7-3-93+6$$

Immultiplika 4 u -30 biex tikseb -120.

$$6-120E_{63}-7-3-93+6$$

Naqqas 7 minn 6 biex tikseb -1.

$$-1-120E_{63}-3-93+6$$

Naqqas 3 minn -1 biex tikseb -4.

$$-4-120E_{63}-93+6$$

Naqqas 93 minn -4 biex tikseb -97.

$$-97-120E_{63}+6$$

Żid -97 u 6 biex tikseb -91.

$$-91-120E_{63}$$