5x^2-6x=296

Solution for 5x^2-6x=296 equation:

5x^2-6x=296

We move all terms to the left:

5x^2-6x-(296)=0

a = 5; b = -6; c = -296;
Δ = b2-4ac
Δ = -62-4·5·(-296)
Δ = 5956
The delta value is higher than zero, so the equation has two solutions
We use following formulas to calculate our solutions:
$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}$
$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}$

The end solution:

$\sqrt{\Delta}=\sqrt{5956}=\sqrt{4*1489}=\sqrt{4}*\sqrt{1489}=2\sqrt{1489}$
$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(-6)-2\sqrt{1489}}{2*5}=\frac{6-2\sqrt{1489}}{10}
$
$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(-6)+2\sqrt{1489}}{2*5}=\frac{6+2\sqrt{1489}}{10}
$