-12+6x+4=3x+9

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Solution for -12+6x+4=3x+9 equation: 



-12+6x+4=3x+9

We move all terms to the left:

-12+6x+4-(3x+9)=0

We add all the numbers together, and all the variables

6x-(3x+9)-8=0

We get rid of parentheses

6x-3x-9-8=0

We add all the numbers together, and all the variables

3x-17=0

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

3x=17

x=17/3

x=5+2/3

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