-8-a-7a=-3-7a

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Solution for -8-a-7a=-3-7a equation: 



-8-a-7a=-3-7a

We move all terms to the left:

-8-a-7a-(-3-7a)=0

We add all the numbers together, and all the variables

-a-7a-(-7a-3)-8=0

We add all the numbers together, and all the variables

-8a-(-7a-3)-8=0

We get rid of parentheses

-8a+7a+3-8=0

We add all the numbers together, and all the variables

-1a-5=0

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

-a=5

a=5/-1

a=-5

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