7-x-(8-3x)-(2-3x)=17+x-(12-2x)

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Solution for 7-x-(8-3x)-(2-3x)=17+x-(12-2x) equation: 



7-x-(8-3x)-(2-3x)=17+x-(12-2x)

We move all terms to the left:

7-x-(8-3x)-(2-3x)-(17+x-(12-2x))=0

We add all the numbers together, and all the variables

-x-(-3x+8)-(-3x+2)-(17+x-(-2x+12))+7=0

We add all the numbers together, and all the variables

-1x-(-3x+8)-(-3x+2)-(17+x-(-2x+12))+7=0

We get rid of parentheses

-1x+3x+3x-(17+x-(-2x+12))-8-2+7=0



We calculate terms in parentheses: -(17+x-(-2x+12)), so:

17+x-(-2x+12)

determiningTheFunctionDomain
x-(-2x+12)+17

We get rid of parentheses

x+2x-12+17

We add all the numbers together, and all the variables

3x+5

Back to the equation:

-(3x+5)



We add all the numbers together, and all the variables

5x-(3x+5)-3=0

We get rid of parentheses

5x-3x-5-3=0

We add all the numbers together, and all the variables

2x-8=0

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

2x=8

x=8/2

x=4

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