2(-x-3)=x-9

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



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

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