3x=12-4x-12

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Solution for 3x=12-4x-12 equation:



3x=12-4x-12
We move all terms to the left:
3x-(12-4x-12)=0
We add all the numbers together, and all the variables
3x-(-4x)=0
We get rid of parentheses
3x+4x=0
We add all the numbers together, and all the variables
7x=0
x=0/7
x=0

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