6.82x2+13.64x=-91.67

Simple and best practice solution for 6.82x2+13.64x=-91.67 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 6.82x2+13.64x=-91.67 equation: 



6.82x^2+13.64x=-91.67

We move all terms to the left:

6.82x^2+13.64x-(-91.67)=0

We add all the numbers together, and all the variables

6.82x^2+13.64x+91.67=0

a = 6.82; b = 13.64; c = +91.67;
Δ = b2-4ac
Δ = 13.642-4·6.82·91.67
Δ = -2314.708
Delta is less than zero, so there is no solution for the equation

See similar equations:

| 0.2y+0.7(12-y)=5.4 | | 0.05t+0.11(100-t)=7.4 | | 3x+2(4-x)=-3 | | 0.05+0.11(100-t)=7.4 | | 5x-4=-8x+11 | | 14x+1+5x-7=91 | | -0.5(2t+5)=0.5(-2-t) | | 0.1y+0.6(15-y)=6.5 | | x^2+30-1000=0 | | 3y*y=200 | | N+600=n*4 | | 10x-10+30=150 | | 12x-4=150 | | 12x-4+30=150 | | x3-6.82x2-13.64x=-91.67 | | 12x-4+30=180 | | 12x-4+10x-10=150 | | 2(3x-5)-4=2x+7 | | x-1/37=16/17 | | -1+8x+18x+5=134 | | 0.2x+0.4x=0.28+0.16 | | ((2x^2)/5)=10 | | (2x^2/5)=10 | | 2a-9=5a-21 | | S=3.14h | | 3x2+3x–11x=1 | | 5x^2-6x-232=0 | | x-0.2x=6890 | | (10x+45)/4=1/2 | | 12-4r=60 | | 10x+45/4=1/2 | | 40-0.5p=5+2p |

Equations solver categories