k^2+14k+86=7

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Solution for k^2+14k+86=7 equation: 



k^2+14k+86=7

We move all terms to the left:

k^2+14k+86-(7)=0

We add all the numbers together, and all the variables

k^2+14k+79=0

a = 1; b = 14; c = +79;
Δ = b2-4ac
Δ = 142-4·1·79
Δ = -120
Delta is less than zero, so there is no solution for the equation

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