4(3x-5)=15-(3x+7)

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Solution for 4(3x-5)=15-(3x+7) equation: 



4(3x-5)=15-(3x+7)

We move all terms to the left:

4(3x-5)-(15-(3x+7))=0

We multiply parentheses

12x-(15-(3x+7))-20=0



We calculate terms in parentheses: -(15-(3x+7)), so:

15-(3x+7)

determiningTheFunctionDomain
-(3x+7)+15

We get rid of parentheses

-3x-7+15

We add all the numbers together, and all the variables

-3x+8

Back to the equation:

-(-3x+8)



We get rid of parentheses

12x+3x-8-20=0

We add all the numbers together, and all the variables

15x-28=0

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

15x=28

x=28/15

x=1+13/15

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