9-7=3(b+2)

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Solution for 9-7=3(b+2) equation:



9-7=3(b+2)
We move all terms to the left:
9-7-(3(b+2))=0
We add all the numbers together, and all the variables
-(3(b+2))+2=0
We calculate terms in parentheses: -(3(b+2)), so:
3(b+2)
We multiply parentheses
3b+6
Back to the equation:
-(3b+6)
We get rid of parentheses
-3b-6+2=0
We add all the numbers together, and all the variables
-3b-4=0
We move all terms containing b to the left, all other terms to the right
-3b=4
b=4/-3
b=-1+1/3

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