3(7b-6)=-102

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Solution for 3(7b-6)=-102 equation: 



3(7b-6)=-102

We move all terms to the left:

3(7b-6)-(-102)=0

We add all the numbers together, and all the variables

3(7b-6)+102=0

We multiply parentheses

21b-18+102=0

We add all the numbers together, and all the variables

21b+84=0

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

21b=-84

b=-84/21

b=-4

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