(-7)+b=12

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Solution for (-7)+b=12 equation:



(-7)+b=12
We move all terms to the left:
(-7)+b-(12)=0
determiningTheFunctionDomain b-12+(-7)=0
We add all the numbers together, and all the variables
b-19=0
We move all terms containing b to the left, all other terms to the right
b=19

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