-9=(-16+x)/(-4)

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Solution for -9=(-16+x)/(-4) equation: 



-9=(-16+x)/(-4)

We move all terms to the left:

-9-((-16+x)/(-4))=0

We add all the numbers together, and all the variables

-((x-16)/(-4))-9=0

We multiply all the terms by the denominator


-((x-16)-9*(-4))=0



We calculate terms in parentheses: -((x-16)-9*(-4)), so:

(x-16)-9*(-4)

We add all the numbers together, and all the variables

(x-16)+36

We get rid of parentheses

x-16+36

We add all the numbers together, and all the variables

x+20

Back to the equation:

-(x+20)



We get rid of parentheses

-x-20=0

We add all the numbers together, and all the variables

-1x-20=0

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

-x=20

x=20/-1

x=-20

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