2a2-6a=0

Simple and best practice solution for 2a2-6a=0 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 2a2-6a=0 equation: 



2a^2-6a=0

a = 2; b = -6; c = 0;
Δ = b2-4ac
Δ = -62-4·2·0
Δ = 36
The delta value is higher than zero, so the equation has two solutions
We use following formulas to calculate our solutions:
$a_{1}=\frac{-b-\sqrt{\Delta}}{2a}$
$a_{2}=\frac{-b+\sqrt{\Delta}}{2a}$

$\sqrt{\Delta}=\sqrt{36}=6$


$a_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(-6)-6}{2*2}=\frac{0}{4}
=0
$


$a_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(-6)+6}{2*2}=\frac{12}{4}
=3
$

See similar equations:

| 120=3x+60 | | .50(x+2)+.25(x+4)=x+5 | | 27*b=3 | | 18=4b+2 | | -4.9t2+29t-14=0 | | -7v+2(v+6)=-8 | | 0.08y+3=3.8y= | | 1/5g-19=-82/5 | | 9x^2–21=0 | | 5-x=x-6 | | y+1/6=3y/5 | | 4|2x-2|=24 | | 5(x+1)+7=3x+2(4+x) | | 3y–6*9=–3 | | x+12/5+3=5 | | 95=1-+33x | | x/4=16/20 | | 7/2x+8/2=46 | | H(t)=−16t^​2+110 | | 1/4n+2=-3 | | 2y+20=7y | | 7/x=42/11 | | 7/5(4x+1)=5x+4 | | 4x+1/2(8-x)=46 | | 7×=4x+30 | | 3x+8/2=46 | | a-(-15)=4a-3 | | 2(x-3)+5=7-2(1-x) | | -5(3x-2)+1=-15x+11 | | f+12/3=41/5 | | 15-u=4u | | 9e=7e-4 |

Equations solver categories