Solve for x
x = \frac{3 \pi}{8} \approx 1.178097245
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8x-\pi =2\pi
Multiply both sides of the equation by 4, the least common multiple of 4,2.
8x=2\pi +\pi
Add \pi to both sides.
8x=3\pi
Combine 2\pi and \pi to get 3\pi .
\frac{8x}{8}=\frac{3\pi }{8}
Divide both sides by 8.
x=\frac{3\pi }{8}
Dividing by 8 undoes the multiplication by 8.
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