12x-3=9x-3

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Solution for 12x-3=9x-3 equation:



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

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