What is the answer to 9/8 = 4/x ?

The answer to 9/8 = 4/x is x= 32/9

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9/8 = 4/x

\frac{9}{8} = \frac{4}{x}

x = \frac{32}{9}

Decimal Notation

x = 3.55555 \dots

Solution steps

\frac{9}{8} = \frac{4}{x}

Cross multiply

9 x = 32

Divide both sides by

9

x = \frac{32}{9}

Verify Solutions

Find undefined (singularity) points:

x = 0

Combine undefined points with solutions:

x = \frac{32}{9}

\frac{n}{n + 1} = \frac{3}{5}

\frac{3}{7 - x} = 0

a, 5 q = \frac{f}{a} + G

\frac{4}{5 x + 2} - 4 = 0

\frac{2}{3} = \frac{3}{q}