42-12=6(x-2)

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Solution for 42-12=6(x-2) equation: 



42-12=6(x-2)

We move all terms to the left:

42-12-(6(x-2))=0

We add all the numbers together, and all the variables

-(6(x-2))+30=0



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

6(x-2)

We multiply parentheses

6x-12

Back to the equation:

-(6x-12)



We get rid of parentheses

-6x+12+30=0

We add all the numbers together, and all the variables

-6x+42=0

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

-6x=-42

x=-42/-6

x=+7

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