7-(8x-3x-9)=5x-(4-2x)

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Solution for 7-(8x-3x-9)=5x-(4-2x) equation: 



7-(8x-3x-9)=5x-(4-2x)

We move all terms to the left:

7-(8x-3x-9)-(5x-(4-2x))=0

We add all the numbers together, and all the variables

-(5x-9)-(5x-(-2x+4))+7=0

We get rid of parentheses

-5x-(5x-(-2x+4))+9+7=0



We calculate terms in parentheses: -(5x-(-2x+4)), so:

5x-(-2x+4)

We get rid of parentheses

5x+2x-4

We add all the numbers together, and all the variables

7x-4

Back to the equation:

-(7x-4)



We add all the numbers together, and all the variables

-5x-(7x-4)+16=0

We get rid of parentheses

-5x-7x+4+16=0

We add all the numbers together, and all the variables

-12x+20=0

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

-12x=-20

x=-20/-12

x=1+2/3

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