12+3x=5(2x-6)

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Solution for 12+3x=5(2x-6) equation: 



12+3x=5(2x-6)

We move all terms to the left:

12+3x-(5(2x-6))=0



We calculate terms in parentheses: -(5(2x-6)), so:

5(2x-6)

We multiply parentheses

10x-30

Back to the equation:

-(10x-30)



We get rid of parentheses

3x-10x+30+12=0

We add all the numbers together, and all the variables

-7x+42=0

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

-7x=-42

x=-42/-7

x=+6

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