3b-8+4b+4=7b-4

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Solution for 3b-8+4b+4=7b-4 equation: 



3b-8+4b+4=7b-4

We move all terms to the left:

3b-8+4b+4-(7b-4)=0

We add all the numbers together, and all the variables

7b-(7b-4)-4=0

We get rid of parentheses

7b-7b+4-4=0

We add all the numbers together, and all the variables

=0

b=0/1

b=0

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