7(a-2)=-56

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Solution for 7(a-2)=-56 equation: 



7(a-2)=-56

We move all terms to the left:

7(a-2)-(-56)=0

We add all the numbers together, and all the variables

7(a-2)+56=0

We multiply parentheses

7a-14+56=0

We add all the numbers together, and all the variables

7a+42=0

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

7a=-42

a=-42/7

a=-6

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