-7b+b=12

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Solution for -7b+b=12 equation:



-7b+b=12
We move all terms to the left:
-7b+b-(12)=0
We add all the numbers together, and all the variables
-6b-12=0
We move all terms containing b to the left, all other terms to the right
-6b=12
b=12/-6
b=-2

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