K=3n+2/n-1

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Solution for K=3n+2/n-1 equation: 



=3K+2/K-1

We move all terms to the left:

-(3K+2/K-1)=0



Domain of the equation: K-1)!=0

K∈R



We get rid of parentheses

-3K-2/K+1=0

We multiply all the terms by the denominator


-3K*K+1*K-2=0

We add all the numbers together, and all the variables

K-3K*K-2=0

Wy multiply elements

-3K^2+K-2=0

a = -3; b = 1; c = -2;
Δ = b2-4ac
Δ = 12-4·(-3)·(-2)
Δ = -23
Delta is less than zero, so there is no solution for the equation

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