-2(x+3)-x=3

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



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

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