-15=4+(-3x)

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Solution for -15=4+(-3x) equation: 



-15=4+(-3x)

We move all terms to the left:

-15-(4+(-3x))=0



We calculate terms in parentheses: -(4+(-3x)), so:

4+(-3x)

determiningTheFunctionDomain
(-3x)+4

We get rid of parentheses

-3x+4

Back to the equation:

-(-3x+4)



We get rid of parentheses

3x-4-15=0

We add all the numbers together, and all the variables

3x-19=0

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

3x=19

x=19/3

x=6+1/3

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