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Popular >

Translate the following phrase.:4 times a number decreased by 4 is 18

Solution

Translate the following phrase.:4 times a number decreased by 4 is 18

Solution

The number : 5 \frac{1}{2}

Solution steps

Represent the number with

x

A.T.Q.:

4 x - 4 = 18

Solve for

x, 4 x - 4 = 18 : x = \frac{11}{2}

Convert improper fractions to mixed numbers:

\frac{11}{2} = 5 \frac{1}{2}

The number : 5 \frac{1}{2}

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