x=12+4x(-2)

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



x=12+4x(-2)

We move all terms to the left:

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



We calculate terms in parentheses: -(12+4x(-2)), so:

12+4x(-2)

determiningTheFunctionDomain
4x(-2)+12

We multiply parentheses

-8x+12

Back to the equation:

-(-8x+12)



We get rid of parentheses

x+8x-12=0

We add all the numbers together, and all the variables

9x-12=0

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

9x=12

x=12/9

x=1+1/3

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