(2x+9)=(3x-9)

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



(2x+9)=(3x-9)
We move all terms to the left:
(2x+9)-((3x-9))=0
We get rid of parentheses
2x-((3x-9))+9=0
We calculate terms in parentheses: -((3x-9)), so:
(3x-9)
We get rid of parentheses
3x-9
Back to the equation:
-(3x-9)
We get rid of parentheses
2x-3x+9+9=0
We add all the numbers together, and all the variables
-1x+18=0
We move all terms containing x to the left, all other terms to the right
-x=-18
x=-18/-1
x=+18

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