3b-4=-b

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Solution for 3b-4=-b equation:



3b-4=-b
We move all terms to the left:
3b-4-(-b)=0
We add all the numbers together, and all the variables
3b-(-1b)-4=0
We get rid of parentheses
3b+1b-4=0
We add all the numbers together, and all the variables
4b-4=0
We move all terms containing b to the left, all other terms to the right
4b=4
b=4/4
b=1

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