-1+9b=-8-2b

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Solution for -1+9b=-8-2b equation: 



-1+9b=-8-2b

We move all terms to the left:

-1+9b-(-8-2b)=0

We add all the numbers together, and all the variables

9b-(-2b-8)-1=0

We get rid of parentheses

9b+2b+8-1=0

We add all the numbers together, and all the variables

11b+7=0

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

11b=-7

b=-7/11

b=-7/11

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