Solve for x
x=\frac{y+1}{6}
Solve for y
y=6x-1
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18x=3+3y
Add 3y to both sides.
18x=3y+3
The equation is in standard form.
\frac{18x}{18}=\frac{3y+3}{18}
Divide both sides by 18.
x=\frac{3y+3}{18}
Dividing by 18 undoes the multiplication by 18.
x=\frac{y+1}{6}
Divide 3+3y by 18.
-3y=3-18x
Subtract 18x from both sides.
\frac{-3y}{-3}=\frac{3-18x}{-3}
Divide both sides by -3.
y=\frac{3-18x}{-3}
Dividing by -3 undoes the multiplication by -3.
y=6x-1
Divide 3-18x by -3.
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