2(x-9)=x+2

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



2(x-9)=x+2
We move all terms to the left:
2(x-9)-(x+2)=0
We multiply parentheses
2x-(x+2)-18=0
We get rid of parentheses
2x-x-2-18=0
We add all the numbers together, and all the variables
x-20=0
We move all terms containing x to the left, all other terms to the right
x=20

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