3(x-1)+2x=2x-9

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Solution for 3(x-1)+2x=2x-9 equation:



3(x-1)+2x=2x-9
We move all terms to the left:
3(x-1)+2x-(2x-9)=0
We add all the numbers together, and all the variables
2x+3(x-1)-(2x-9)=0
We multiply parentheses
2x+3x-(2x-9)-3=0
We get rid of parentheses
2x+3x-2x+9-3=0
We add all the numbers together, and all the variables
3x+6=0
We move all terms containing x to the left, all other terms to the right
3x=-6
x=-6/3
x=-2

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