7b-3=2b+7

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Solution for 7b-3=2b+7 equation: 



7b-3=2b+7

We move all terms to the left:

7b-3-(2b+7)=0

We get rid of parentheses

7b-2b-7-3=0

We add all the numbers together, and all the variables

5b-10=0

We move all terms containing b to the left, all other terms to the right

5b=10

b=10/5

b=2

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