7(-2x-2)=28

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Solution for 7(-2x-2)=28 equation: 



7(-2x-2)=28

We move all terms to the left:

7(-2x-2)-(28)=0

We multiply parentheses

-14x-14-28=0

We add all the numbers together, and all the variables

-14x-42=0

We move all terms containing x to the left, all other terms to the right

-14x=42

x=42/-14

x=-3

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