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^3)/2 = 6 // - 6
(x^3)/2-6 = 0
1/2*x^3 = 6 // : 1/2
x^3 = 12
x^3 = 12 // ^ 1/3
x = 12^(1/3)
x = 12^(1/3)
| 4x+9-5x+20-16=2 | | 0.50x+0.15(70)=36.5 | | 11/x=0.06666 | | -(-5-8x)=-19-6x | | 130000=250x+350y | | 3/x=0.06666 | | 3/x=0.6666 | | ln(x+12)-2ln(x)=0 | | 9(2x+1)+5= | | 90+20-10+x+x=180 | | 3x-1=2(2x-4) | | 3.6+-7.7= | | 3+8x=2(4x+3) | | 2x^2+5y^2=7 | | X^2+22x-1728=0 | | X^2+22x+1728=0 | | 25-8y=1 | | 4x+5-5x=16 | | 2+0.16y=3x+4 | | 343.398x^3+680.61x^2-882=0 | | 18(x-5)-5(3x+4)=3x-100 | | p+3=6.25 | | y=cos(pi*x) | | 26-2(2x+2)=4(x+2)6x | | X^4-x^3+x^2-3x=0 | | 7x+9y=101 | | 13y-55= | | 9x+7y=107 | | 2600=(x+3)+(2x-6) | | 1177.03/1322 | | X(x+2)+3(x-1)=11 | | 2(3x-4)+2= |