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)
x*((x^2*((4*y)/2))/6) = 0
1/3*x^3*y = 0 // : 1/3*y
x^3 = 0
x = 0
x = 0
| (-9)-(7x)=-5 | | 5x-5=20x-15 | | m+3=63 | | 5x+20y=10 | | 2z/15+7z/18 | | Y=500t-5t^2 | | 11=8(4-e)+3(3e-11) | | Y=5t(t-100) | | 11=8(5-e)+3(3e-11) | | 6+11(9*y)-11=220 | | 2x^2-22x-55=0 | | 1/x+1/(x+120)=1/90 | | y=2px-p^2 | | 2+6(2+y)-10=150 | | 4y+7-3+3y=10 | | 100*x^2-9*y^2-900=-36y | | 7m+5=10m-4 | | 4.188790205x^3+94.24777961x^2=15000 | | 100*x^2-9*y^2+36*y-900=0 | | 12x+3=25 | | 6p+6=11+5p | | -7=0 | | 5/12+11/12-7/12 | | 2(3m-42)+4(27-m)=94 | | 7/10/2/5 | | 100(160/96) | | 100x^2-9y^2+36y-900=0 | | 96/160*100 | | 8m-4-m=5m+6 | | 160/96*100 | | ln(21x-7)=ln(8) | | ln(6x)+ln(9x)=ln(55) |