3x-3+9x=2x+9

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Solution for 3x-3+9x=2x+9 equation: 



3x-3+9x=2x+9

We move all terms to the left:

3x-3+9x-(2x+9)=0

We add all the numbers together, and all the variables

12x-(2x+9)-3=0

We get rid of parentheses

12x-2x-9-3=0

We add all the numbers together, and all the variables

10x-12=0

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

10x=12

x=12/10

x=1+1/5

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