3x-(8-2x)=9-(4x+2)

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Solution for 3x-(8-2x)=9-(4x+2) equation: 



3x-(8-2x)=9-(4x+2)

We move all terms to the left:

3x-(8-2x)-(9-(4x+2))=0

We add all the numbers together, and all the variables

3x-(-2x+8)-(9-(4x+2))=0

We get rid of parentheses

3x+2x-(9-(4x+2))-8=0



We calculate terms in parentheses: -(9-(4x+2)), so:

9-(4x+2)

determiningTheFunctionDomain
-(4x+2)+9

We get rid of parentheses

-4x-2+9

We add all the numbers together, and all the variables

-4x+7

Back to the equation:

-(-4x+7)



We add all the numbers together, and all the variables

5x-(-4x+7)-8=0

We get rid of parentheses

5x+4x-7-8=0

We add all the numbers together, and all the variables

9x-15=0

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

9x=15

x=15/9

x=1+2/3

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