-2/7=-9n-7/7

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Solution for -2/7=-9n-7/7 equation: 



-2/7=-9n-7/7

We move all terms to the left:

-2/7-(-9n-7/7)=0

We add all the numbers together, and all the variables

-(-9n-1)-2/7=0

We get rid of parentheses

9n+1-2/7=0

We multiply all the terms by the denominator


9n*7-2+1*7=0

We add all the numbers together, and all the variables

9n*7+5=0

Wy multiply elements

63n+5=0

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

63n=-5

n=-5/63

n=-5/63

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