-8+7b=-2(6-4b)

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Solution for -8+7b=-2(6-4b) equation: 



-8+7b=-2(6-4b)

We move all terms to the left:

-8+7b-(-2(6-4b))=0

We add all the numbers together, and all the variables

7b-(-2(-4b+6))-8=0



We calculate terms in parentheses: -(-2(-4b+6)), so:

-2(-4b+6)

We multiply parentheses

8b-12

Back to the equation:

-(8b-12)



We get rid of parentheses

7b-8b+12-8=0

We add all the numbers together, and all the variables

-1b+4=0

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

-b=-4

b=-4/-1

b=+4

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