-x2-3=6

Simple and best practice solution for -x2-3=6 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 -x2-3=6 equation: 



-x2-3=6

We move all terms to the left:

-x2-3-(6)=0

We add all the numbers together, and all the variables

-1x^2-9=0

a = -1; b = 0; c = -9;
Δ = b2-4ac
Δ = 02-4·(-1)·(-9)
Δ = -36
Delta is less than zero, so there is no solution for the equation

See similar equations:

| 12.95/p=44 | | –4(c−97)=12 | | r-41=3 | | 5z+3z-2z+z=14 | | 5(2n-1=-5 | | r-41=4 | | 10x+4=9x+13 | | Xx9=54 | | 8(g+20)=56 | | -3y+5=2y+13 | | (2x+10)+35+x=180 | | 19+b/9=-8 | | -2x2=-338 | | -9=m2 | | 483p-462=21p | | -2x2=338 | | 65-x=56 | | 17t-12t=20 | | -3c/8=16 | | 12+2.50x=6+4.50x | | x2-7=29 | | -2-2(4x-4)=5(6x-8)-1 | | (3x-1=40 | | 75.2+75.2+x=180 | | 5k+3=2k-12 | | 14x-19+9x+61=180 | | x+25=4x+10=180 | | 20h-12h=8 | | 12+k=47 | | 1/2x+10=1/3x+54 | | 6-5(4)=y/3+1 | | 4x+19+6x-7=100 |

Equations solver categories