-3(1-b)=(b+1)

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Solution for -3(1-b)=(b+1) equation: 



-3(1-b)=(b+1)

We move all terms to the left:

-3(1-b)-((b+1))=0

We add all the numbers together, and all the variables

-3(-1b+1)-((b+1))=0

We multiply parentheses

3b-((b+1))-3=0



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

(b+1)

We get rid of parentheses

b+1

Back to the equation:

-(b+1)



We get rid of parentheses

3b-b-1-3=0

We add all the numbers together, and all the variables

2b-4=0

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

2b=4

b=4/2

b=2

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