0=-184x-4x^2

Solution for 0=-184x-4x^2 equation:

0=-184x-4x^2

We move all terms to the left:

0-(-184x-4x^2)=0

We add all the numbers together, and all the variables

-(-184x-4x^2)=0

We get rid of parentheses

4x^2+184x=0

a = 4; b = 184; c = 0;
Δ = b2-4ac
Δ = 1842-4·4·0
Δ = 33856
The delta value is higher than zero, so the equation has two solutions
We use following formulas to calculate our solutions:
$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}$
$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}$

$\sqrt{\Delta}=\sqrt{33856}=184$
$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(184)-184}{2*4}=\frac{-368}{8}
=-46
$
$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(184)+184}{2*4}=\frac{0}{8}
=0
$