12x-3(3x+5)=12

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Solution for 12x-3(3x+5)=12 equation:



12x-3(3x+5)=12
We move all terms to the left:
12x-3(3x+5)-(12)=0
We multiply parentheses
12x-9x-15-12=0
We add all the numbers together, and all the variables
3x-27=0
We move all terms containing x to the left, all other terms to the right
3x=27
x=27/3
x=9

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