50=40n+260/n

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Solution for 50=40n+260/n equation:



50=40n+260/n
We move all terms to the left:
50-(40n+260/n)=0
Domain of the equation: n)!=0
n!=0/1
n!=0
n∈R
We add all the numbers together, and all the variables
-(+40n+260/n)+50=0
We get rid of parentheses
-40n-260/n+50=0
We multiply all the terms by the denominator
-40n*n+50*n-260=0
We add all the numbers together, and all the variables
50n-40n*n-260=0
Wy multiply elements
-40n^2+50n-260=0
a = -40; b = 50; c = -260;
Δ = b2-4ac
Δ = 502-4·(-40)·(-260)
Δ = -39100
Delta is less than zero, so there is no solution for the equation

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