3X^2+4x^2+7x^2=0

Simple and best practice solution for 3X^2+4x^2+7x^2=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 3X^2+4x^2+7x^2=0 equation: 



3X^2+4X^2+7X^2=0

We add all the numbers together, and all the variables

14X^2=0

a = 14; b = 0; c = 0;
Δ = b2-4ac
Δ = 02-4·14·0
Δ = 0
Delta is equal to zero, so there is only one solution to the equation

                              Stosujemy wzór:
$X=\frac{-b}{2a}=\frac{0}{28}=0$

See similar equations:

| |x+68|=3.5 | | (3x+2)+(2x+8)=90 | | 3/4x=39/4 | | 2.6x=-5.2 | | 89.7x=-2299.32 | | 30+15n=360 | | 7-2n+2=4n-40 | | 8.52+x=21.52 | | -5.58-7.5n=2.5n-6.9n | | 3/4w+6=1/4w+36 | | G=7/5(p-42) | | -1=9+8x | | 6=2y=-4 | | 5h-19=8+13+7h | | 7/2x+1/2x=4/1/2+5/2 | | 89.7x=-22299.32 | | 1/9=16x | | G=7/5(p+2) | | 6(0.5x+5)=3 | | 13c+13=-11+16c | | 1+5x-5-5=-31-4x | | 3(3/4a)+3)+6=87 | | 75÷30=x | | 6u+19=7u | | -5.2-4x-4.5x-2x=-5x-1.2 | | 6{5-(4-5x)}+5x=5(7x+2)-4 | | 9-y=-9+y | | 5(3x=5)=3(5x+1) | | 2g-14+4g=1-g | | -2.5(3.9x+4.9)=4.2x-8.065 | | 2(2x+4)=7x+3-3x+5 | | -3+10h+6=9h+10 |

Equations solver categories