6h*h+8h+2=0

Solution for 6h*h+8h+2=0 equation:

6h*h+8h+2=0

We add all the numbers together, and all the variables

8h+6h*h+2=0

Wy multiply elements

6h^2+8h+2=0

a = 6; b = 8; c = +2;
Δ = b2-4ac
Δ = 82-4·6·2
Δ = 16
The delta value is higher than zero, so the equation has two solutions
We use following formulas to calculate our solutions:
$h_{1}=\frac{-b-\sqrt{\Delta}}{2a}$
$h_{2}=\frac{-b+\sqrt{\Delta}}{2a}$

$\sqrt{\Delta}=\sqrt{16}=4$
$h_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(8)-4}{2*6}=\frac{-12}{12}
=-1
$
$h_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(8)+4}{2*6}=\frac{-4}{12}
=-1/3
$