-8=-4-b/9

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Solution for -8=-4-b/9 equation: 



-8=-4-b/9

We move all terms to the left:

-8-(-4-b/9)=0

We add all the numbers together, and all the variables

-(-b/9-4)-8=0

We get rid of parentheses

b/9+4-8=0

We multiply all the terms by the denominator


b+4*9-8*9=0

We add all the numbers together, and all the variables

b-36=0

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

b=36

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