900=(n-2)/n

Solution for 900=(n-2)/n equation:

900=(n-2)/n

We move all terms to the left:

900-((n-2)/n)=0


Domain of the equation: n)!=0

n!=0/1

n!=0

n∈R


We multiply all the terms by the denominator


-((n-2)+900*n)=0


We calculate terms in parentheses: -((n-2)+900*n), so:

(n-2)+900*n

We add all the numbers together, and all the variables

900n+(n-2)

We get rid of parentheses

900n+n-2

We add all the numbers together, and all the variables

901n-2

Back to the equation:

-(901n-2)


We get rid of parentheses

-901n+2=0

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

-901n=-2

n=-2/-901

n=2/901