-7(-3+8b)=5b-30

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Solution for -7(-3+8b)=5b-30 equation: 



-7(-3+8b)=5b-30

We move all terms to the left:

-7(-3+8b)-(5b-30)=0

We add all the numbers together, and all the variables

-7(8b-3)-(5b-30)=0

We multiply parentheses

-56b-(5b-30)+21=0

We get rid of parentheses

-56b-5b+30+21=0

We add all the numbers together, and all the variables

-61b+51=0

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

-61b=-51

b=-51/-61

b=51/61

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