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)
12*x^3-(((24*x^2)/4)*x^2) = 0
12*x^3-6*x^4 = 0
12*x^3-6*x^4 = 0
6*x^3*(2-x) = 0
2-x = 0 // - 2
-x = -2 // * -1
x = 2
6*x^3 = 0
6*x^3 = 0 // : 6
x^3 = 0
x = 0
x in { 2, 0 }
| 2.3k=7 | | 3r-3=2r-5 | | 4x(2x-5)-3(2x-5)=29 | | 5.2(3)+5.5y=4.6 | | u^2-5u+6/3u^2-24u+36 | | 5x+10x=-10 | | 3x-4=36+4 | | 21/8k=7 | | 7p+p=16 | | -2v+4=24 | | .08+.12(260-x)=.48x | | 11q^2-121= | | 5x-8=-2x+7 | | 4x-6=6c | | 16+72-6-7-31= | | 12=8p-(8-2p) | | 10x-(3x-11)=17 | | (x-9)=52 | | 18+6x=90 | | -5y+2x=7 | | 0.3x+0.7x=0.5x-0.1 | | (x-5)+(x-9)=90 | | 9/9=8/9+a | | 3c+1=26 | | 44=8(-1/2+P) | | 4/x=13/4x+3 | | 8=k+7-6 | | 3x-17=28 | | 8v^2-8v-12=0 | | 2v+4=8 | | 2n+12=30 | | 8v^2-12=8v |