12x-9=3x+5

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Solution for 12x-9=3x+5 equation: 



12x-9=3x+5

We move all terms to the left:

12x-9-(3x+5)=0

We get rid of parentheses

12x-3x-5-9=0

We add all the numbers together, and all the variables

9x-14=0

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

9x=14

x=14/9

x=1+5/9

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