3x-+4=(2x+1)

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Solution for 3x-+4=(2x+1) equation:



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

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