7(4+4b)-b=28-36

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Solution for 7(4+4b)-b=28-36 equation: 



7(4+4b)-b=28-36

We move all terms to the left:

7(4+4b)-b-(28-36)=0

We add all the numbers together, and all the variables

7(4b+4)-b-(-8)=0

We add all the numbers together, and all the variables

-1b+7(4b+4)+8=0

We multiply parentheses

-1b+28b+28+8=0

We add all the numbers together, and all the variables

27b+36=0

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

27b=-36

b=-36/27

b=-1+1/3

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