If it's not what You are looking for type in the equation solver your own equation and let us solve it.
x in (-oo:+oo)
(10*x^5)/8 = 0
5/4*x^5 = 0 // : 5/4
x^5 = 0
x = 0
x = 0
| k^3-6k^2+9k=0 | | 2x^2-98=o | | log(4)1024=x | | 40.5+x=328 | | 16=4/7m | | y=3x^2-2x+4 | | -2/5z=8 | | -4=1(1)+b | | 4sin^2x=5 | | 18=y/-2 | | (x-6)=1 | | 21x+13+6x+1+21x+13=180 | | 7208-220x=29 | | 21x+13=6x+1 | | -x+23+6x+2+6x+2=180 | | x^2+1+5x=0 | | m^2=-7m+6 | | -x+23=6x+2 | | x(x-1)(x+2)(x-3)-8=0 | | 5uy-13=37 | | 4d+50=114 | | -logx=0.392 | | 1.5x-12+1.5x-12+1.5x-12=180 | | 7y-1=2(y+3)-3 | | 9=d+17 | | -4x-16=4x+16 | | y^-6/Y^-9 | | 4+50d=114 | | 2.25+0.5x=3.75 | | 8(y-9)/3=-3y | | 2.25+0.5x=3075 | | 5x^2-4=12 |