arianakhaknejad arianakhaknejad

05-10-2018
Mathematics

contestada

is -7 the solution to the equation w/7 +2=-1 explain how you know

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OmegaAzzy OmegaAzzy

05-10-2018

w/7 + 2 = 1

Subtract 2 from both sides.

w/7 = -1

Multiply both sides by 7.

w = -7

The value of w is equal to -7

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