Solve for x
x=\frac{11-y}{2}
Solve for y
y=11-2x
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2x=11-y
Subtract 1y from both sides.
\frac{2x}{2}=\frac{11-y}{2}
Divide both sides by 2.
x=\frac{11-y}{2}
Dividing by 2 undoes the multiplication by 2.
1y=11-2x
Subtract 2x from both sides.
y=-2x+11
Reorder the terms.
Examples
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Limits
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