Solve for x
x = \frac{300}{\pi} \approx 95.492965855
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97200=x\pi \times 18^{2}
Multiply both sides of the equation by 300.
97200=x\pi \times 324
Calculate 18 to the power of 2 and get 324.
x\pi \times 324=97200
Swap sides so that all variable terms are on the left hand side.
324\pi x=97200
The equation is in standard form.
\frac{324\pi x}{324\pi }=\frac{97200}{324\pi }
Divide both sides by 324\pi .
x=\frac{97200}{324\pi }
Dividing by 324\pi undoes the multiplication by 324\pi .
x=\frac{300}{\pi }
Divide 97200 by 324\pi .
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