-18+2x=-x-6

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Solution for -18+2x=-x-6 equation:



-18+2x=-x-6
We move all terms to the left:
-18+2x-(-x-6)=0
We add all the numbers together, and all the variables
2x-(-1x-6)-18=0
We get rid of parentheses
2x+1x+6-18=0
We add all the numbers together, and all the variables
3x-12=0
We move all terms containing x to the left, all other terms to the right
3x=12
x=12/3
x=4

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