If it's not what You are looking for type in the equation solver your own equation and let us solve it.
m in (-oo:+oo)
((8*m^3)/2)*m^9 = 0
4*m^12 = 0 // : 4
m^12 = 0
m = 0
m = 0
| 3^-2/2^4*2^4 | | Ln(2x)+ln(5x)=3 | | 2+j=9 | | 5-2x(1x+3)+2(1x-2)=5+5x | | 8b^4-28b^2a=0 | | 6(x+6)=6(x+13) | | log(6)=1 | | 32+90x=-27+5 | | 72n-42n^5=0 | | 2(x+7)=2(x+11) | | y+91=303 | | 2x+14x+49=0 | | 64=5x-9+4x | | 42=49-7 | | 32p^3-56p=0 | | 3(n-4)=-18+3n | | 5(2x+2)=-5(3x-3)-2x | | 4x=40,5/(5x) | | 550-25x=10+15x+20x | | 7a+50=14a-20 | | x+129=162 | | 3x+1=-4x+43Y | | 4x=40,5/5x | | 3x+10=7+6x | | 666x=254624204 | | -7(y-1)=2y+37 | | -5x+3=-61+3x | | 306=x+72 | | 7/6÷8= | | 28=3x+4x+7 | | 7/6÷8 | | 5x+87=16 |