-4x^2-19=x

Simple and best practice solution for -4x^2-19=x 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 -4x^2-19=x equation: 



-4x^2-19=x

We move all terms to the left:

-4x^2-19-(x)=0

We add all the numbers together, and all the variables

-4x^2-1x-19=0

a = -4; b = -1; c = -19;
Δ = b2-4ac
Δ = -12-4·(-4)·(-19)
Δ = -303
Delta is less than zero, so there is no solution for the equation

See similar equations:

| z-3=-10 | | 2b−3=7 | | 24=2n=6 | | 3+3x=6x+5 | | 12/a=-15/36 | | 2u=12=u | | -5+14=7-4x | | 19q+6=20q | | -1-1/3a=1 | | 86x^2+90x=223 | | 384/x-10=24 | | 4(m+3)=2(m+4) | | 18*x=30 | | 1/4x-12=-10 | | 6=-4/3x+2 | | 7x-5x+2=5x-x | | -11g=10-12g | | 7-4x=-12 | | x*4+50=61 | | 3(v+4)=18 | | 24=5u-26 | | 4x+19=11x+10 | | 3(u-19)=-3 | | 2x^2+6x-4=-2 | | 180=11x+4+6x-1+75 | | -13=2d+3 | | 1.6/d+31=40 | | (x+53)+(13x-27)=180 | | 8x^2-24-20=0 | | 2-0.3(x-4)=3x+0.7+3.2 | | -3(p+12)=-16 | | 10+30x–54=74x |

Equations solver categories