X2+2x-35X2=0

Solution for X2+2x-35X2=0 equation:

X2+2X-35X^2=0

We add all the numbers together, and all the variables

-34X^2+2X=0

a = -34; b = 2; c = 0;
Δ = b2-4ac
Δ = 22-4·(-34)·0
Δ = 4
The delta value is higher than zero, so the equation has two solutions
We use following formulas to calculate our solutions:
$X_{1}=\frac{-b-\sqrt{\Delta}}{2a}$
$X_{2}=\frac{-b+\sqrt{\Delta}}{2a}$

$\sqrt{\Delta}=\sqrt{4}=2$
$X_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(2)-2}{2*-34}=\frac{-4}{-68}
=1/17
$
$X_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(2)+2}{2*-34}=\frac{0}{-68}
=0
$