3(4x-10)=2(x+30)

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Solution for 3(4x-10)=2(x+30) equation:



3(4x-10)=2(x+30)
We move all terms to the left:
3(4x-10)-(2(x+30))=0
We multiply parentheses
12x-(2(x+30))-30=0
We calculate terms in parentheses: -(2(x+30)), so:
2(x+30)
We multiply parentheses
2x+60
Back to the equation:
-(2x+60)
We get rid of parentheses
12x-2x-60-30=0
We add all the numbers together, and all the variables
10x-90=0
We move all terms containing x to the left, all other terms to the right
10x=90
x=90/10
x=9

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