Solve for x
x=2\left(y+2\right)
Solve for y
y=\frac{x-4}{2}
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-x=-4-2y
Subtract 2y from both sides.
-x=-2y-4
The equation is in standard form.
\frac{-x}{-1}=\frac{-2y-4}{-1}
Divide both sides by -1.
x=\frac{-2y-4}{-1}
Dividing by -1 undoes the multiplication by -1.
x=2y+4
Divide -4-2y by -1.
2y=-4+x
Add x to both sides.
2y=x-4
The equation is in standard form.
\frac{2y}{2}=\frac{x-4}{2}
Divide both sides by 2.
y=\frac{x-4}{2}
Dividing by 2 undoes the multiplication by 2.
y=\frac{x}{2}-2
Divide -4+x by 2.
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