3(4+2)-9=12x-3

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Solution for 3(4+2)-9=12x-3 equation: 



3(4+2)-9=12x-3

We move all terms to the left:

3(4+2)-9-(12x-3)=0

We add all the numbers together, and all the variables

-(12x-3)-9+36=0

We add all the numbers together, and all the variables

-(12x-3)+27=0

We get rid of parentheses

-12x+3+27=0

We add all the numbers together, and all the variables

-12x+30=0

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

-12x=-30

x=-30/-12

x=2+1/2

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