2x2+3x=110

Solution for 2x2+3x=110 equation:

2x^2+3x=110

We move all terms to the left:

2x^2+3x-(110)=0

a = 2; b = 3; c = -110;
Δ = b2-4ac
Δ = 32-4·2·(-110)
Δ = 889
The delta value is higher than zero, so the equation has two solutions
We use following formulas to calculate our solutions:
$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}$
$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}$

$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(3)-\sqrt{889}}{2*2}=\frac{-3-\sqrt{889}}{4}
$
$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(3)+\sqrt{889}}{2*2}=\frac{-3+\sqrt{889}}{4}
$