9(3x-5)=-7(-5x-7)

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



9(3x-5)=-7(-5x-7)

We move all terms to the left:

9(3x-5)-(-7(-5x-7))=0

We multiply parentheses

27x-(-7(-5x-7))-45=0



We calculate terms in parentheses: -(-7(-5x-7)), so:

-7(-5x-7)

We multiply parentheses

35x+49

Back to the equation:

-(35x+49)



We get rid of parentheses

27x-35x-49-45=0

We add all the numbers together, and all the variables

-8x-94=0

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

-8x=94

x=94/-8

x=-11+3/4

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