10x+6=4x2

Solution for 10x+6=4x2 equation:

10x+6=4x^2

We move all terms to the left:

10x+6-(4x^2)=0

determiningTheFunctionDomain
-4x^2+10x+6=0

a = -4; b = 10; c = +6;
Δ = b2-4ac
Δ = 102-4·(-4)·6
Δ = 196
The delta value is higher than zero, so the equation has two solutions
We use following formulas to calculate our solutions:
$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}$
$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}$

$\sqrt{\Delta}=\sqrt{196}=14$
$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(10)-14}{2*-4}=\frac{-24}{-8}
=+3
$
$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(10)+14}{2*-4}=\frac{4}{-8}
=-1/2
$