x^2+x=-0.99

Simple and best practice solution for x^2+x=-0.99 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^2+x=-0.99 equation: 



x^2+x=-0.99

We move all terms to the left:

x^2+x-(-0.99)=0

We add all the numbers together, and all the variables

x^2+x+0.99=0

a = 1; b = 1; c = +0.99;
Δ = b2-4ac
Δ = 12-4·1·0.99
Δ = -2.96
Delta is less than zero, so there is no solution for the equation

See similar equations:

| 25-(x+5)=6x-6 | | 26+t=45 | | -35=-8+k | | 2(2p+p)+4=24 | | x7+2=6 | | 0.2x+14+2.4x=21.8= | | 8+x12=40- | | |2x+7|=4x+3 | | -2/7x=-1/8x+9/56 | | 8(n-3)=16 | | 8=4+n+2 | | 9=5/8(x+5) | | 8(n-30=16 | | F(x+5)=x^2-3x+7 | | 11=0.5(x+80 | | (+2x^2+6x-8x-24)(3x-15)=0 | | 32xx=48 | | 8+y=-17 | | (x-4)(2x+6)(3x-15)=0 | | 1/2x+1/5=-4(4/5x+5) | | 800=2×3.14×x | | p/5-7=13 | | -39=43+11y​ | | 7x-3(x-1)=292x+3) | | x(0.17)=300 | | −3c+29=8 | | 3m/7=m+4 | | 88=8(-3-2x) | | 60=90-(x+13) | | 6(2b+5)=15-7b | | 60=90-(x=13) | | 3/4(-12)+1/4(x+24)=8 |

Equations solver categories