What is the answer to 2/(3x)=18 ?

The answer to 2/(3x)=18 is x= 1/27

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2/(3x)=18

\frac{2}{3 x} = 18

x = \frac{1}{27}

Decimal Notation

x = 0.03703 \dots

Solution steps

\frac{2}{3 x} = 18

Multiply both sides by

x

\frac{2}{3} = 18 x

Switch sides

18 x = \frac{2}{3}

Divide both sides by

18

x = \frac{1}{27}

Verify Solutions

Find undefined (singularity) points:

x = 0

Combine undefined points with solutions:

x = \frac{1}{27}

\frac{28}{x} = \frac{80}{x + 0.28}

\frac{v - 5}{v + 6} = \frac{4}{9}

N + \frac{1}{N} = 10

x, S = \frac{H}{M ( x - y )}

2 x - 1 = \frac{8 x - 7}{x + 1}