If it's not what You are looking for type in the equation solver your own equation and let us solve it.
p in (-oo:+oo)
(-4*p^20)/3 = 0
-4/3*p^20 = 0 // : -4/3
p^20 = 0
p = 0
p = 0
| 0.0725timesx=25000 | | 2(x+4)=4x+12 | | 8w-5x=3w+3x | | -6e+9-4e-12=52 | | x-9=21-2x | | a=2+3a | | 5x+20+15x=100 | | 0.0725x=25000 | | 7s-10t=22 | | -56+2x=-5x+42 | | 5x+27=-9+1 | | 15x^2-115x+10=0 | | 5x-33=9-x | | 5x-9=x^2-3x+7 | | -8(h+4)=131 | | 18+20x=3x-16 | | 6+x=14.3 | | -115=63x | | 3m*2=6 | | 2b/6=3 | | ln(4x-2)-ln(2x-2)-2=0 | | 28x=3x-16 | | -19.98+4.96=3.46+2.9b+5.78 | | 2x^2+4x-1008=0 | | =2(4-3x)/x | | 3x^2+23+150=0 | | x-4(3)=-6 | | 6y^2+14y=0 | | =8x-12+6lnx | | 2m=6m+9 | | -2(6y-8)-y=-3(y-3) | | 9x+21-4x-39=37 |