-126=-6(5+2b)

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Solution for -126=-6(5+2b) equation: 



-126=-6(5+2b)

We move all terms to the left:

-126-(-6(5+2b))=0

We add all the numbers together, and all the variables

-(-6(2b+5))-126=0



We calculate terms in parentheses: -(-6(2b+5)), so:

-6(2b+5)

We multiply parentheses

-12b-30

Back to the equation:

-(-12b-30)



We get rid of parentheses

12b+30-126=0

We add all the numbers together, and all the variables

12b-96=0

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

12b=96

b=96/12

b=8

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