If it's not what You are looking for type in the equation solver your own equation and let us solve it.
D( x )
x = 0
x = 0
x = 0
x in (-oo:0) U (0:+oo)
(2*x^-5)/3 = 64 // - 64
(2*x^-5)/3-64 = 0
2/3*x^-5 = 64 // : 2/3
x^-5 = 96
-5 < 0
1/(x^5) = 96 // * x^5
1 = 96*x^5 // : 96
1/96 = x^5
x^5 = 1/96 // ^ 1/5
x = (1/96)^(1/5)
x = (1/96)^(1/5)
| 5+3x=2x+2 | | Xy+9= | | 4x+1=57-3x | | 1.2=9.36 | | 6x-2=130-5x | | -8(x+5)=(4x+17) | | 9x-36=-3x+144 | | 56=17z-29 | | 7-x=7x-74 | | y=-16x^2+48x+78 | | 35=25b | | f(x)=-16x^2+48x+78 | | 6b-2=5b+10 | | h(t-2)=2t-5 | | -3x-3=-48+2x | | 8x-40=-4x+68 | | t/13-=22 | | 12-4z=-12 | | -x+1=-6x-19 | | 4r+12r-35=5 | | -6x+36=3x+0 | | (17/4)/5 | | 138+22x-2=180 | | (17/x)/5 | | 5y^2-7=118 | | 8+x=-4x+28 | | 899/1550 | | 7=28a | | -16(x-5)=4 | | -1-7x=6x-118 | | 188.4=(2*3.14)*r*10 | | 11v^2-10=0 |