4x^2=4.4

Solution for 4x^2=4.4 equation:

4x^2=4.4

We move all terms to the left:

4x^2-(4.4)=0

We add all the numbers together, and all the variables

4x^2-4.4=0

a = 4; b = 0; c = -4.4;
Δ = b2-4ac
Δ = 02-4·4·(-4.4)
Δ = 70.4
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{-(0)-\sqrt{70.4}}{2*4}=\frac{0-\sqrt{70.4}}{8}
=-\frac{\sqrt{}}{8}
$
$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(0)+\sqrt{70.4}}{2*4}=\frac{0+\sqrt{70.4}}{8}
=\frac{\sqrt{}}{8}
$