9(-b+8)=b

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Solution for 9(-b+8)=b equation: 



9(-b+8)=b

We move all terms to the left:

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

We add all the numbers together, and all the variables

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

We add all the numbers together, and all the variables

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

We multiply parentheses

-1b-9b+72=0

We add all the numbers together, and all the variables

-10b+72=0

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

-10b=-72

b=-72/-10

b=7+1/5

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