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

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



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

We move all terms to the left:

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



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

4+(-2x)

determiningTheFunctionDomain
(-2x)+4

We get rid of parentheses

-2x+4

Back to the equation:

-(-2x+4)



We get rid of parentheses

3x+2x-4+12=0

We add all the numbers together, and all the variables

5x+8=0

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

5x=-8

x=-8/5

x=-1+3/5

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