Solve for n
n=-\frac{m^{2}}{240}+\frac{831}{20}
Solve for m
m=2\sqrt{2493-60n}
m=-2\sqrt{2493-60n}\text{, }n\leq \frac{831}{20}
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m^{2}+240n-9972=0
Swap sides so that all variable terms are on the left hand side.
240n-9972=-m^{2}
Subtract m^{2} from both sides. Anything subtracted from zero gives its negation.
240n=-m^{2}+9972
Add 9972 to both sides.
240n=9972-m^{2}
The equation is in standard form.
\frac{240n}{240}=\frac{9972-m^{2}}{240}
Divide both sides by 240.
n=\frac{9972-m^{2}}{240}
Dividing by 240 undoes the multiplication by 240.
n=-\frac{m^{2}}{240}+\frac{831}{20}
Divide -m^{2}+9972 by 240.
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