Solve for x
x=\frac{2y}{15}-1
Solve for y
y=\frac{15\left(x+1\right)}{2}
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15x=-15+2y
Add 2y to both sides.
15x=2y-15
The equation is in standard form.
\frac{15x}{15}=\frac{2y-15}{15}
Divide both sides by 15.
x=\frac{2y-15}{15}
Dividing by 15 undoes the multiplication by 15.
x=\frac{2y}{15}-1
Divide -15+2y by 15.
-2y=-15-15x
Subtract 15x from both sides.
-2y=-15x-15
The equation is in standard form.
\frac{-2y}{-2}=\frac{-15x-15}{-2}
Divide both sides by -2.
y=\frac{-15x-15}{-2}
Dividing by -2 undoes the multiplication by -2.
y=\frac{15x+15}{2}
Divide -15-15x by -2.
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