What is the answer to 1/(8x)=100 ?

The answer to 1/(8x)=100 is x= 1/800

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1/(8x)=100

\frac{1}{8 x} = 100

x = \frac{1}{800}

Decimal Notation

x = 0.00125

Solution steps

\frac{1}{8 x} = 100

Multiply both sides by

x

\frac{1}{8} = 100 x

Switch sides

100 x = \frac{1}{8}

Divide both sides by

100

x = \frac{1}{800}

Verify Solutions

Find undefined (singularity) points:

x = 0

Combine undefined points with solutions:

x = \frac{1}{800}

x^{- 2} - 8 x^{- 1} + 12 = 0

\frac{4 + x}{4 x} = \frac{1}{2}

5 = \frac{2 x - 1}{x + 6}

\frac{100 \cdot x}{100 + x} = 150

\frac{6 x}{x - 7} - \frac{4}{x - 7} = 8