(9b+2)=(18b-11)

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Solution for (9b+2)=(18b-11) equation:



(9b+2)=(18b-11)
We move all terms to the left:
(9b+2)-((18b-11))=0
We get rid of parentheses
9b-((18b-11))+2=0
We calculate terms in parentheses: -((18b-11)), so:
(18b-11)
We get rid of parentheses
18b-11
Back to the equation:
-(18b-11)
We get rid of parentheses
9b-18b+11+2=0
We add all the numbers together, and all the variables
-9b+13=0
We move all terms containing b to the left, all other terms to the right
-9b=-13
b=-13/-9
b=1+4/9

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