0=20x^2+120x^2

Simple and best practice solution for 0=20x^2+120x^2 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 0=20x^2+120x^2 equation: 



0=20x^2+120x^2

We move all terms to the left:

0-(20x^2+120x^2)=0

We add all the numbers together, and all the variables

-(20x^2+120x^2)=0

We get rid of parentheses

-20x^2-120x^2=0

We add all the numbers together, and all the variables

-140x^2=0

a = -140; b = 0; c = 0;
Δ = b2-4ac
Δ = 02-4·(-140)·0
Δ = 0
Delta is equal to zero, so there is only one solution to the equation

                              Stosujemy wzór:
$x=\frac{-b}{2a}=\frac{0}{-280}=0$

See similar equations:

| 7.4=−t7.5 | | x^2+3x−4=0; | | x+25+61+x+73+73=360 | | z^2+24+14z=0 | | 6x+5x+21+52+89=360 | | 3/4x-7=1/4x-8 | | 3m^2+72=30m | | 3r+3=4-3r | | x+83+x+42+2x+59=360 | | 30+2x=4x-10 | | x+x+x-2=2x+4 | | x+47+91+x+51+7x=360 | | -2m-5=-10 | | 17y+y^2+16y=0 | | x+75+3x-54+83=360 | | 17y+y^2+16y=06 | | 2n-23+91=180 | | 23+18x=-21+4x | | -2m-5=10 | | 30+x=6x-5 | | 9{6+m=-27 | | x+96+x+40+65+2x-49=360 | | x²+1=-x-5 | | C=€d | | 64+x+45+4x+26+5x+25=360 | | 4r+5=6r-7 | | 3x-5=15+x | | 36=6{u-1 | | 4x-6(2-x)=10 | | 33y-7+5=365 | | 11x+18x-91+12x=360 | | 21x-12=10x+9+8x |

Equations solver categories