12x+9-6x=15

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Solution for 12x+9-6x=15 equation:



12x+9-6x=15
We move all terms to the left:
12x+9-6x-(15)=0
We add all the numbers together, and all the variables
6x-6=0
We move all terms containing x to the left, all other terms to the right
6x=6
x=6/6
x=1

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