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

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



7(b-2)+3=2(b+3)+3
We move all terms to the left:
7(b-2)+3-(2(b+3)+3)=0
We multiply parentheses
7b-(2(b+3)+3)-14+3=0
We calculate terms in parentheses: -(2(b+3)+3), so:
2(b+3)+3
We multiply parentheses
2b+6+3
We add all the numbers together, and all the variables
2b+9
Back to the equation:
-(2b+9)
We add all the numbers together, and all the variables
7b-(2b+9)-11=0
We get rid of parentheses
7b-2b-9-11=0
We add all the numbers together, and all the variables
5b-20=0
We move all terms containing b to the left, all other terms to the right
5b=20
b=20/5
b=4

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