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)
2*x^4-((1*x^6*x^9)/144) = 0
(-1/144)*x^15+2*x^4 = 0
2*x^4-1/144*x^15 = 0
x^4*(2-1/144*x^11) = 0
-1/144*x^11 = -2 // : -1/144
x^11 = 288
x^11 = 288 // ^ 1/11
x = 288^(1/11)
x^4 = 0
1*x^4 = 0 // : 1
x^4 = 0
x = 0
x in { 288^(1/11), 0 }
| 78x+20=234 | | (y+3)+4= | | 17-5(2x-9)=-1(-6+10)+4 | | 5x+17=39 | | 2x-y=12x+2y+12 | | H=-16t^2+60t+50 | | -2/3r=-4 | | k=-20+-1.2x | | 5x+17=30 | | -5k=6x+100 | | -23.4=2.6c | | 26-6x=-60-10x | | (5h-4)-(h-5)= | | -cos^2x/-cosx | | 2(x-2)+2x=6-4(1-x) | | cos^2x/-cosx | | 12t+9=-8d^2 | | 3(3x)+2(5)=60x+-500 | | (x+1)(x^2+5x+10)=0 | | 5x^2+20x-10=8-7x | | 3/x-5=10/x- | | 9y-13=8y+52 | | 57+1+3y=-15 | | -93=-3(1-5n) | | 11g=22 | | 2a+7=4a-7 | | 2r^2*3r^3t^4= | | 1600/20 | | 4x-3=-26+x | | 15x+2=-8-20x | | (9-y)(2y+3)=0 | | -11n=11 |