x2+3x+2=(x+2)x

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Solution for x2+3x+2=(x+2)x equation:



x2+3x+2=(x+2)x
We move all terms to the left:
x2+3x+2-((x+2)x)=0
We add all the numbers together, and all the variables
x^2+3x-((x+2)x)+2=0
We calculate terms in parentheses: -((x+2)x), so:
(x+2)x
We multiply parentheses
x^2+2x
Back to the equation:
-(x^2+2x)
We get rid of parentheses
x^2-x^2+3x-2x+2=0
We add all the numbers together, and all the variables
x+2=0
We move all terms containing x to the left, all other terms to the right
x=-2

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