Solve for x
x=\frac{37-y}{3}
Solve for y
y=37-3x
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2x+2+x+y=39
Combine x and x to get 2x.
3x+2+y=39
Combine 2x and x to get 3x.
3x+y=39-2
Subtract 2 from both sides.
3x+y=37
Subtract 2 from 39 to get 37.
3x=37-y
Subtract y from both sides.
\frac{3x}{3}=\frac{37-y}{3}
Divide both sides by 3.
x=\frac{37-y}{3}
Dividing by 3 undoes the multiplication by 3.
2x+2+x+y=39
Combine x and x to get 2x.
3x+2+y=39
Combine 2x and x to get 3x.
2+y=39-3x
Subtract 3x from both sides.
y=39-3x-2
Subtract 2 from both sides.
y=37-3x
Subtract 2 from 39 to get 37.
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