14x^2=180

Solution for 14x^2=180 equation:

14x^2=180

We move all terms to the left:

14x^2-(180)=0

a = 14; b = 0; c = -180;
Δ = b2-4ac
Δ = 02-4·14·(-180)
Δ = 10080
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:

$\sqrt{\Delta}=\sqrt{10080}=\sqrt{144*70}=\sqrt{144}*\sqrt{70}=12\sqrt{70}$
$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(0)-12\sqrt{70}}{2*14}=\frac{0-12\sqrt{70}}{28}
=-\frac{12\sqrt{70}}{28}
=-\frac{3\sqrt{70}}{7}
$
$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(0)+12\sqrt{70}}{2*14}=\frac{0+12\sqrt{70}}{28}
=\frac{12\sqrt{70}}{28}
=\frac{3\sqrt{70}}{7}
$