12x-2=9x-7

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Solution for 12x-2=9x-7 equation:



12x-2=9x-7
We move all terms to the left:
12x-2-(9x-7)=0
We get rid of parentheses
12x-9x+7-2=0
We add all the numbers together, and all the variables
3x+5=0
We move all terms containing x to the left, all other terms to the right
3x=-5
x=-5/3
x=-1+2/3

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