Solve for x
x=120
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30\pi ^{-1}\times 2\pi \times 2=x
Multiply both sides of the equation by 360.
60\pi ^{-1}\pi \times 2=x
Multiply 30 and 2 to get 60.
120\pi ^{-1}\pi =x
Multiply 60 and 2 to get 120.
x=120\pi ^{-1}\pi
Swap sides so that all variable terms are on the left hand side.
x=120\pi \times \frac{1}{\pi }
Reorder the terms.
x=\frac{120}{\pi }\pi
Express 120\times \frac{1}{\pi } as a single fraction.
x=\frac{120\pi }{\pi }
Express \frac{120}{\pi }\pi as a single fraction.
x=120
Cancel out \pi and \pi .
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