12x-2x=x-3

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Solution for 12x-2x=x-3 equation:



12x-2x=x-3
We move all terms to the left:
12x-2x-(x-3)=0
We add all the numbers together, and all the variables
10x-(x-3)=0
We get rid of parentheses
10x-x+3=0
We add all the numbers together, and all the variables
9x+3=0
We move all terms containing x to the left, all other terms to the right
9x=-3
x=-3/9
x=-1/3

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