Solve for x
x=25y+880
Solve for y
y=\frac{x}{25}-35.2
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0.01x=8.8+0.25y
Add 0.25y to both sides.
0.01x=\frac{y}{4}+8.8
The equation is in standard form.
\frac{0.01x}{0.01}=\frac{\frac{y}{4}+8.8}{0.01}
Multiply both sides by 100.
x=\frac{\frac{y}{4}+8.8}{0.01}
Dividing by 0.01 undoes the multiplication by 0.01.
x=25y+880
Divide 8.8+\frac{y}{4} by 0.01 by multiplying 8.8+\frac{y}{4} by the reciprocal of 0.01.
-0.25y=8.8-0.01x
Subtract 0.01x from both sides.
-0.25y=-\frac{x}{100}+8.8
The equation is in standard form.
\frac{-0.25y}{-0.25}=\frac{-\frac{x}{100}+8.8}{-0.25}
Multiply both sides by -4.
y=\frac{-\frac{x}{100}+8.8}{-0.25}
Dividing by -0.25 undoes the multiplication by -0.25.
y=\frac{x}{25}-\frac{176}{5}
Divide 8.8-\frac{x}{100} by -0.25 by multiplying 8.8-\frac{x}{100} by the reciprocal of -0.25.
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