7(b-3)=49

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Solution for 7(b-3)=49 equation:



7(b-3)=49
We move all terms to the left:
7(b-3)-(49)=0
We multiply parentheses
7b-21-49=0
We add all the numbers together, and all the variables
7b-70=0
We move all terms containing b to the left, all other terms to the right
7b=70
b=70/7
b=10

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