Solve for m
m=n^{2}-55
Solve for n
n=\sqrt{m+55}
n=-\sqrt{m+55}\text{, }m\geq -55
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n^{2}-m=55
Swap sides so that all variable terms are on the left hand side.
-m=55-n^{2}
Subtract n^{2} from both sides.
\frac{-m}{-1}=\frac{55-n^{2}}{-1}
Divide both sides by -1.
m=\frac{55-n^{2}}{-1}
Dividing by -1 undoes the multiplication by -1.
m=n^{2}-55
Divide 55-n^{2} by -1.
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