6x-9-2(1+x)=x-9

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Solution for 6x-9-2(1+x)=x-9 equation:



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

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