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Popular >

four times a number added to eight is equivalent to the opposite of four

Solution

four times a number added to eight is equivalent to the opposite of four

Solution

The number : - 3

Solution steps

Represent the number with

x

A.T.Q.:

4 x + 8 = - 4

Solve for

x, 4 x + 8 = - 4 : x = - 3

The number : - 3

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