5s2+8s=-4

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Solution for 5s2+8s=-4 equation: 



5s^2+8s=-4

We move all terms to the left:

5s^2+8s-(-4)=0

We add all the numbers together, and all the variables

5s^2+8s+4=0

a = 5; b = 8; c = +4;
Δ = b2-4ac
Δ = 82-4·5·4
Δ = -16
Delta is less than zero, so there is no solution for the equation

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