12x-1+9x-15=15

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Solution for 12x-1+9x-15=15 equation: 



12x-1+9x-15=15

We move all terms to the left:

12x-1+9x-15-(15)=0

We add all the numbers together, and all the variables

21x-31=0

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

21x=31

x=31/21

x=1+10/21

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