-9p^2+6p+1=2

Simple and best practice solution for -9p^2+6p+1=2 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 -9p^2+6p+1=2 equation: 



-9p^2+6p+1=2

We move all terms to the left:

-9p^2+6p+1-(2)=0

We add all the numbers together, and all the variables

-9p^2+6p-1=0

a = -9; b = 6; c = -1;
Δ = b2-4ac
Δ = 62-4·(-9)·(-1)
Δ = 0
Delta is equal to zero, so there is only one solution to the equation

                              Stosujemy wzór:
$p=\frac{-b}{2a}=\frac{-6}{-18}=1/3$

See similar equations:

| 5(x-2)+2(x+3)=24 | | 0.5y=-2.4 | | 1.25*x^2-1.25=0 | | 5x+12/2-8=-12 | | x/2=962 | | -5|7+3x|-8=-38 | | 14m-5m=9 | | x/2+22=66 | | -3x=30/7 | | 2=0.125(6x-24) | | x/3-B=15 | | x+15+x+4x-20=90 | | 33,264+12.50x=12.50x | | 0.4y+0.1y=02.4 | | 90+90-38+2x=360 | | 7•9=(7•10)-(7•m) | | 3x+4=52+x | | 7|4m+8|=0 | | -5-8x=-4 | | 9x-6=-2x-18 | | 90=(-3x+20)+(-2x+55) | | 8-4x=8x+104 | | x/6+22=66 | | 74m+8=0 | | 8x+22x-10=30x+30 | | -7d+9=93 | | 6-w=5w+30 | | -2y+16=14 | | 90+90-38+2x=180 | | 15=-6(x-1)+24 | | 8x-10=-3; | | 0.4y+0.1y=−2.5 |

Equations solver categories