What is the answer to 5/3 =(40)/x ?

The answer to 5/3 =(40)/x is x=24

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5/3 =(40)/x

\frac{5}{3} = \frac{40}{x}

x = 24

Solution steps

\frac{5}{3} = \frac{40}{x}

Cross multiply

5 x = 120

Divide both sides by

5

x = 24

Verify Solutions

Find undefined (singularity) points:

x = 0

Combine undefined points with solutions:

x = 24

\frac{x ^{2} + x - 12}{x - 3} = x + 4

\frac{x + 3}{x} = 2

103 = \frac{( 2 x - 3 )}{10 - 6 x}

\frac{0.49}{x} = \frac{x}{0.64}

\frac{2}{x} = \frac{7}{9}