Solve for y
y=x-11
Solve for x
x=y+11
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Algebra
x-y=11
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-y=11-x
Subtract x from both sides.
\frac{-y}{-1}=\frac{11-x}{-1}
Divide both sides by -1.
y=\frac{11-x}{-1}
Dividing by -1 undoes the multiplication by -1.
y=x-11
Divide 11-x by -1.
x=11+y
Add y to both sides.
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