Question

The value of x in 5(8+x)=20

Answer 1

The right answer is -4.

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Answer 2

x = -4

Explanation:

5(8+x)=20

Divide each side by 5

5/5(8+x)=20/5

8+x = 4

Subtract 8 from each side

8+x-8 = 4-8

x = -4