50t+73t-3t^2=0

Solution for 50t+73t-3t^2=0 equation:

50t+73t-3t^2=0

We add all the numbers together, and all the variables

-3t^2+123t=0

a = -3; b = 123; c = 0;
Δ = b2-4ac
Δ = 1232-4·(-3)·0
Δ = 15129
The delta value is higher than zero, so the equation has two solutions
We use following formulas to calculate our solutions:
$t_{1}=\frac{-b-\sqrt{\Delta}}{2a}$
$t_{2}=\frac{-b+\sqrt{\Delta}}{2a}$

$\sqrt{\Delta}=\sqrt{15129}=123$
$t_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(123)-123}{2*-3}=\frac{-246}{-6}
=+41
$
$t_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(123)+123}{2*-3}=\frac{0}{-6}
=0
$