-38-7=7b-2(b+1)

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Solution for -38-7=7b-2(b+1) equation: 



-38-7=7b-2(b+1)

We move all terms to the left:

-38-7-(7b-2(b+1))=0

We add all the numbers together, and all the variables

-(7b-2(b+1))-45=0



We calculate terms in parentheses: -(7b-2(b+1)), so:

7b-2(b+1)

We multiply parentheses

7b-2b-2

We add all the numbers together, and all the variables

5b-2

Back to the equation:

-(5b-2)



We get rid of parentheses

-5b+2-45=0

We add all the numbers together, and all the variables

-5b-43=0

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

-5b=43

b=43/-5

b=-8+3/5

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