9x+3=-6x+12

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



9x+3=-6x+12

We move all terms to the left:

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

We get rid of parentheses

9x+6x-12+3=0

We add all the numbers together, and all the variables

15x-9=0

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

15x=9

x=9/15

x=3/5

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