(3+6)=(6x-9)

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Solution for (3+6)=(6x-9) equation:



(3+6)=(6x-9)
We move all terms to the left:
(3+6)-((6x-9))=0
We add all the numbers together, and all the variables
-((6x-9))+9=0
We calculate terms in parentheses: -((6x-9)), so:
(6x-9)
We get rid of parentheses
6x-9
Back to the equation:
-(6x-9)
We get rid of parentheses
-6x+9+9=0
We add all the numbers together, and all the variables
-6x+18=0
We move all terms containing x to the left, all other terms to the right
-6x=-18
x=-18/-6
x=+3

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