6x2=x2+5x

Solution for 6x2=x2+5x equation:

6x^2=x2+5x

We move all terms to the left:

6x^2-(x2+5x)=0

We add all the numbers together, and all the variables

6x^2-(+x^2+5x)=0

We get rid of parentheses

6x^2-x^2-5x=0

We add all the numbers together, and all the variables

5x^2-5x=0

a = 5; b = -5; c = 0;
Δ = b2-4ac
Δ = -52-4·5·0
Δ = 25
The delta value is higher than zero, so the equation has two solutions
We use following formulas to calculate our solutions:
$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}$
$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}$

$\sqrt{\Delta}=\sqrt{25}=5$
$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(-5)-5}{2*5}=\frac{0}{10}
=0
$
$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(-5)+5}{2*5}=\frac{10}{10}
=1
$