x(-3x)=4

Simple and best practice solution for x(-3x)=4 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 x(-3x)=4 equation: 



x(-3x)=4

We move all terms to the left:

x(-3x)-(4)=0

We multiply parentheses

-3x^2-4=0

a = -3; b = 0; c = -4;
Δ = b2-4ac
Δ = 02-4·(-3)·(-4)
Δ = -48
Delta is less than zero, so there is no solution for the equation

See similar equations:

| 13p=351 | | 150+12.50t=500 | | 2x^2-x-10=148 | | 8w-8-7w=-10 | | 60+8x=100 | | 2/5y+9=-21 | | -870=-51x+(-3) | | 2/3x+17=5/6 | | 00.67x=5 | | 13x-8=5x+10 | | 102n=2 | | 9-x=10-3 | | 12.25(x+3.99)=77.49 | | 2s=1/4 | | 8-x=10-3 | | Z=2y=5 | | 3(-5a-3)-2a=a-9 | | 12f=3/5 | | 2x-13+3=x+3 | | 3q-17=28 | | 8^x2+2x-15=0 | | 9y+6=3y+48 | | 8-2=10-x | | 12-1(6+k)=23 | | -7=w+5 | | 16t^2+116=0 | | -16=n+17 | | 451=11y | | (3x-9=x+7) | | 1/4(4r-1/1)=2r+1/8 | | -9(6-2x-)6=11(x-3)-6 | | x/2+13=28 |

Equations solver categories