3b-2=-20

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Solution for 3b-2=-20 equation:



3b-2=-20
We move all terms to the left:
3b-2-(-20)=0
We add all the numbers together, and all the variables
3b+18=0
We move all terms containing b to the left, all other terms to the right
3b=-18
b=-18/3
b=-6

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