2+4(b-3)=-28

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Solution for 2+4(b-3)=-28 equation:



2+4(b-3)=-28
We move all terms to the left:
2+4(b-3)-(-28)=0
We add all the numbers together, and all the variables
4(b-3)+30=0
We multiply parentheses
4b-12+30=0
We add all the numbers together, and all the variables
4b+18=0
We move all terms containing b to the left, all other terms to the right
4b=-18
b=-18/4
b=-4+1/2

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