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^2)/3-36 = 0
1/3*x^2 = 36 // : 1/3
x^2 = 108
x^2 = 108 // ^ 1/2
abs(x) = 6*3^(1/2)
x = 6*3^(1/2) or x = -(6*3^(1/2))
x in { 6*3^(1/2), -(6*3^(1/2)) }
| 16=x^4/3 | | 19-x=3x-9 | | 1.25-0.3k+0.5=1.3+0.5 | | x^2/3-36 | | x=3.5(-1.2) | | 92=(6*3)x-20 | | 6*z=18 | | 3-10v+3v+5= | | 39b^2=20 | | 4x-2y+2x-4=180 | | (n-7)/8+(n-7)/9=(5/36) | | -7x+9=29-2x | | 12+2x=16+x | | 20=x^2/45-X | | 3*-2-4y=24 | | 32=y-8-13 | | 40x-29=40/x | | 3y-5+7y=20 | | 16+15x=17x+10 | | [2k-1]+3=-8 | | 4+2n=4n-5 | | 3x+5x-6=0 | | -3y-2x=12 | | 37.21=7g+3.54 | | (2z-9)(2-z)=0 | | x^2+2x(.5)+.25-x=0 | | 2r+4z=18 | | 295+39=350+33 | | 32-x=20 | | 9x-34=65 | | 1.16g-5=0.22 | | (x/-4)+11=5 |