What is the answer to pi/4 =(2pi)/x ?

The answer to pi/4 =(2pi)/x is x=8

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pi/4 =(2pi)/x

\frac{π}{4} = \frac{2 π}{x}

x = 8

Solution steps

\frac{π}{4} = \frac{2 π}{x}

Cross multiply

π x = 8 π

Divide both sides by

π

x = 8

Verify Solutions

Find undefined (singularity) points:

x = 0

Combine undefined points with solutions:

x = 8

\frac{14 t}{t ^{2} + 10} = 2

\frac{3}{4} = \frac{4}{x - 1}

u, B = \frac{d}{1 - u}

\frac{6}{9} = \frac{4}{x}

5 + \frac{19}{z} = \frac{4}{z ^{2}}