3x+15-9x=39

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Solution for 3x+15-9x=39 equation: 



3x+15-9x=39

We move all terms to the left:

3x+15-9x-(39)=0

We add all the numbers together, and all the variables

-6x-24=0

We move all terms containing x to the left, all other terms to the right

-6x=24

x=24/-6

x=-4

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