2x^2+16-1=0

Simple and best practice solution for 2x^2+16-1=0 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 2x^2+16-1=0 equation: 



2x^2+16-1=0

We add all the numbers together, and all the variables

2x^2+15=0

a = 2; b = 0; c = +15;
Δ = b2-4ac
Δ = 02-4·2·15
Δ = -120
Delta is less than zero, so there is no solution for the equation

See similar equations:

| 38+7k=8{k+4) | | -22-1×=14+6x | | 13s-12s=17 | | -56=p+-19 | | 2x2−20=10 | | |2n-7|=3 | | 5x/9=62 | | 7j-5j-11j=11 | | h-7=2.71 | | -22-×=5+6x+9 | | -12/7=-6w | | 5x-12x-24=-11 | | V=3.14(5a^2)8a+5 | | -4v/9=-12 | | 14d-12d=16 | | 9+2(6y-3)=-3(3y-7)+7y | | 3m+5=34 | | 2x+2=-x+17 | | u—14=29 | | 9x+12+9x+12=180 | | 3=3.95+.05x(10) | | X+7=3x+15 | | 2x+2x-52=124 | | 3=3.95x+.05(10) | | 17.93=3g+3.98 | | 4/5u=-20 | | -6n-20=-2n+491-3n) | | -20=4/5u | | -40=-8(8+c) | | 37.00=8g+3.96 | | 2|8+x|=2x-4 | | .0001x^2+.04x-1.6=0 |

Equations solver categories