-(3x+8)=-(7x-9)

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Solution for -(3x+8)=-(7x-9) equation: 



-(3x+8)=-(7x-9)

We move all terms to the left:

-(3x+8)-(-(7x-9))=0

We get rid of parentheses

-3x-(-(7x-9))-8=0



We calculate terms in parentheses: -(-(7x-9)), so:

-(7x-9)

We get rid of parentheses

-7x+9

Back to the equation:

-(-7x+9)



We get rid of parentheses

-3x+7x-9-8=0

We add all the numbers together, and all the variables

4x-17=0

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

4x=17

x=17/4

x=4+1/4

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