2b-(b+7)=-(5+b)

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Solution for 2b-(b+7)=-(5+b) equation: 



2b-(b+7)=-(5+b)

We move all terms to the left:

2b-(b+7)-(-(5+b))=0

We add all the numbers together, and all the variables

2b-(b+7)-(-(b+5))=0

We get rid of parentheses

2b-b-(-(b+5))-7=0



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

-(b+5)

We get rid of parentheses

-b-5

We add all the numbers together, and all the variables

-1b-5

Back to the equation:

-(-1b-5)



We add all the numbers together, and all the variables

b-(-1b-5)-7=0

We get rid of parentheses

b+1b+5-7=0

We add all the numbers together, and all the variables

2b-2=0

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

2b=2

b=2/2

b=1

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