If it's not what You are looking for type in the equation solver your own equation and let us solve it.
y in (-oo:+oo)
(y^3)/2-216 = 0
1/2*y^3 = 216 // : 1/2
y^3 = 432
y^3 = 432 // ^ 1/3
y = 6*2^(1/3)
y = 6*2^(1/3)
| 17/x=34/6 | | -x-8x+20=0 | | 7+x=14+18 | | 8x+5+3y+14=180 | | 19x+85= | | 54=12n | | 26 = c9+ 21 | | 2(3d+1)=5+6d | | 71=11+6f | | 256t-16t^2=0 | | x/11=184/88 | | 5x-3=14x+3 | | x^2-13x=-45 | | 2k=25 | | 5(m+3)=16 | | 6m(15m+3n)= | | e^3x+8=13 | | (13x)(12y)= | | 5/17=x/68 | | 27+3x=8(8+5x) | | 12+2n-7n=9 | | -6/r+5=7 | | 6s+10=40 | | 13t=117 | | 8(2c-5)=-33 | | 2(y+3)=-3(4y-3)+8y | | 6h+6=30 | | 8b^3+32b^3= | | 13+-23+-8= | | -4(x-2)=-32 | | 21x+21x= | | 7/17=28/x |