(12x-3)=(3x+18)

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Solution for (12x-3)=(3x+18) equation: 



(12x-3)=(3x+18)

We move all terms to the left:

(12x-3)-((3x+18))=0

We get rid of parentheses

12x-((3x+18))-3=0



We calculate terms in parentheses: -((3x+18)), so:

(3x+18)

We get rid of parentheses

3x+18

Back to the equation:

-(3x+18)



We get rid of parentheses

12x-3x-18-3=0

We add all the numbers together, and all the variables

9x-21=0

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

9x=21

x=21/9

x=2+1/3

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