Solve for x
x=100\pi \approx 314.159265359
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100000=\frac{x}{2\pi \times 0.1^{2}\left(0.15-0.1\right)}
Calculate 10 to the power of 5 and get 100000.
100000=\frac{x}{2\pi \times 0.01\left(0.15-0.1\right)}
Calculate 0.1 to the power of 2 and get 0.01.
100000=\frac{x}{0.02\pi \left(0.15-0.1\right)}
Multiply 2 and 0.01 to get 0.02.
100000=\frac{x}{0.02\pi \times 0.05}
Subtract 0.1 from 0.15 to get 0.05.
100000=\frac{x}{0.001\pi }
Multiply 0.02 and 0.05 to get 0.001.
\frac{x}{0.001\pi }=100000
Swap sides so that all variable terms are on the left hand side.
\frac{1000}{\pi }x=100000
The equation is in standard form.
\frac{\frac{1000}{\pi }x\pi }{1000}=\frac{100000\pi }{1000}
Divide both sides by 1000\pi ^{-1}.
x=\frac{100000\pi }{1000}
Dividing by 1000\pi ^{-1} undoes the multiplication by 1000\pi ^{-1}.
x=100\pi
Divide 100000 by 1000\pi ^{-1}.
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