7(b-89)=42

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Solution for 7(b-89)=42 equation: 



7(b-89)=42

We move all terms to the left:

7(b-89)-(42)=0

We multiply parentheses

7b-623-42=0

We add all the numbers together, and all the variables

7b-665=0

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

7b=665

b=665/7

b=95

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