Solve for n
n = \frac{180}{\pi} \approx 57.295779513
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2\pi n=360
Swap sides so that all variable terms are on the left hand side.
\frac{2\pi n}{2\pi }=\frac{360}{2\pi }
Divide both sides by 2\pi .
n=\frac{360}{2\pi }
Dividing by 2\pi undoes the multiplication by 2\pi .
n=\frac{180}{\pi }
Divide 360 by 2\pi .
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