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Popular >

the product of 2, and a number increased by 7, is-36

Solution

the product of 2, and a number increased by 7, is -36

Solution

The number : - 21 \frac{1}{2}

Solution steps

Represent the number with

x

A.T.Q.:

2 x + 7 = - 36

Solve for

x, 2 x + 7 = - 36 : x = - \frac{43}{2}

Convert improper fractions to mixed numbers:

\frac{43}{2} = 21 \frac{1}{2}

The number : - 21 \frac{1}{2}

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