p+15/p=-8

Simple and best practice solution for p+15/p=-8 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 p+15/p=-8 equation: 


D( p )

p = 0

p = 0

p = 0

p in (-oo:0) U (0:+oo)

p+15/p = -8 // + 8

p+15/p+8 = 0

1*p^1+15*p^-1+8*p^0 = 0

(1*p^2+8*p^1+15*p^0)/(p^1) = 0 // * p^2

p^1*(1*p^2+8*p^1+15*p^0) = 0

p^1

p^2+8*p+15 = 0

p^2+8*p+15 = 0

DELTA = 8^2-(1*4*15)

DELTA = 4

DELTA > 0

p = (4^(1/2)-8)/(1*2) or p = (-4^(1/2)-8)/(1*2)

p = -3 or p = -5

p in { -5, -3} 

p in { -5, -3 }

See similar equations:

| s^2+22s-34=43 | | -11=18+s/s | | -4x+6=22 | | 2/3x=1/2 | | 4(x+5)+2(x-6)=62 | | a(2a-3)=2 | | 3ab^3-15b^2-33ab=0 | | 217.7=.3333*3.14*4h^2 | | 1.8m=-5.4 | | 4x+9y=1 | | 1/2(8p-14)-10p | | 12x^2+2x=10 | | S=2*rh | | 4x^3-8x^2+12x=0 | | 4x^2-2x+11=0 | | X^2-13x+54=14 | | ln(2x-7)=ln(5x-16) | | 14x-5/8=3/8 | | 1/2x+1/5x=14 | | 18x+42=15x | | a/2-4a/6=a+6/2 | | v(2v-23)=-19 | | 3x-4(5+x)=x+8 | | 36y^4+24y^2=0 | | 2x-3=6+675 | | x-18=-31 | | 5x+8=50x | | 1/2(4d-2)-d+5 | | 4a^2-5=15 | | 57/9+n=7 | | 49x^2+15=0 | | 0.5(n+1)(n-2)=35 |

Equations solver categories