What is the answer to 10/3 = 4/x ?

The answer to 10/3 = 4/x is x= 6/5

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10/3 = 4/x

\frac{10}{3} = \frac{4}{x}

x = \frac{6}{5}

Decimal Notation

x = 1.2

Solution steps

\frac{10}{3} = \frac{4}{x}

Cross multiply

10 x = 12

Divide both sides by

10

x = \frac{6}{5}

Verify Solutions

Find undefined (singularity) points:

x = 0

Combine undefined points with solutions:

x = \frac{6}{5}

\frac{2}{x} - \frac{3}{2 x} = \frac{1}{5}

\frac{1}{x} = \frac{x - 34}{2 x ^{2}}

y, \frac{1}{x} + \frac{1}{y} = 1

x, \frac{x ^{2}}{x + y} = y^{2} + 1

\frac{9}{x - 2} = \frac{9}{2}