3(x+10)=5(x-2)

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Solution for 3(x+10)=5(x-2) equation:



3(x+10)=5(x-2)
We move all terms to the left:
3(x+10)-(5(x-2))=0
We multiply parentheses
3x-(5(x-2))+30=0
We calculate terms in parentheses: -(5(x-2)), so:
5(x-2)
We multiply parentheses
5x-10
Back to the equation:
-(5x-10)
We get rid of parentheses
3x-5x+10+30=0
We add all the numbers together, and all the variables
-2x+40=0
We move all terms containing x to the left, all other terms to the right
-2x=-40
x=-40/-2
x=+20

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