165.6=180(n-2)/n

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Solution for 165.6=180(n-2)/n equation:



165.6=180(n-2)/n
We move all terms to the left:
165.6-(180(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
-(180(n-2)+(165.6)*n)=0
We calculate terms in parentheses: -(180(n-2)+(165.6)*n), so:
180(n-2)+(165.6)*n
We multiply parentheses
180n+165.6n-360
We add all the numbers together, and all the variables
345.6n-360
Back to the equation:
-(345.6n-360)
We get rid of parentheses
-345.6n+360=0
We move all terms containing n to the left, all other terms to the right
-345.6n=-360
n=-360/-345.6
n=1+10.285714285714/246.85714285715

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