(5x-45)=(2x+30)

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Solution for (5x-45)=(2x+30) equation:



(5x-45)=(2x+30)
We move all terms to the left:
(5x-45)-((2x+30))=0
We get rid of parentheses
5x-((2x+30))-45=0
We calculate terms in parentheses: -((2x+30)), so:
(2x+30)
We get rid of parentheses
2x+30
Back to the equation:
-(2x+30)
We get rid of parentheses
5x-2x-30-45=0
We add all the numbers together, and all the variables
3x-75=0
We move all terms containing x to the left, all other terms to the right
3x=75
x=75/3
x=25

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