Solve for x
x=\frac{325-y}{19}
Solve for y
y=325-19x
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y=40-19x+285
Use the distributive property to multiply -19 by x-15.
y=325-19x
Add 40 and 285 to get 325.
325-19x=y
Swap sides so that all variable terms are on the left hand side.
-19x=y-325
Subtract 325 from both sides.
\frac{-19x}{-19}=\frac{y-325}{-19}
Divide both sides by -19.
x=\frac{y-325}{-19}
Dividing by -19 undoes the multiplication by -19.
x=\frac{325-y}{19}
Divide y-325 by -19.
y=40-19x+285
Use the distributive property to multiply -19 by x-15.
y=325-19x
Add 40 and 285 to get 325.
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