n/9(-20)=7

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Solution for n/9(-20)=7 equation: 



n/9(-20)=7

We move all terms to the left:

n/9(-20)-(7)=0

We multiply all the terms by the denominator


n-7*9(-20)=0

We add all the numbers together, and all the variables

n+1260=0

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

n=-1260

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