0=32-50x2

Solution for 0=32-50x2 equation:

0=32-50x^2

We move all terms to the left:

0-(32-50x^2)=0

We add all the numbers together, and all the variables

-(32-50x^2)=0

We get rid of parentheses

50x^2-32=0

a = 50; b = 0; c = -32;
Δ = b2-4ac
Δ = 02-4·50·(-32)
Δ = 6400
The delta value is higher than zero, so the equation has two solutions
We use following formulas to calculate our solutions:
$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}$
$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}$

$\sqrt{\Delta}=\sqrt{6400}=80$
$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(0)-80}{2*50}=\frac{-80}{100}
=-4/5
$
$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(0)+80}{2*50}=\frac{80}{100}
=4/5
$