What is the answer to 2/5 = x/(40) ?

The answer to 2/5 = x/(40) is x=16

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2/5 = x/(40)

\frac{2}{5} = \frac{x}{40}

x = 16

Solution steps

\frac{2}{5} = \frac{x}{40}

Switch sides

\frac{x}{40} = \frac{2}{5}

Multiply both sides by

10

\frac{x}{4} = 4

Multiply both sides by

4

x = 16

- 2 x > - 12

∣ x - 4 ∣ = - 7

2 (- 1) - 1

n^{4} - 4 n^{2} - 60

\frac{i 2 - 5}{i + 2}