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)/3-16 = 0
1/3*x^2 = 16 // : 1/3
x^2 = 48
x^2 = 48 // ^ 1/2
abs(x) = 4*3^(1/2)
x = 4*3^(1/2) or x = -(4*3^(1/2))
x in { 4*3^(1/2), -(4*3^(1/2)) }
| -19=-3x+5 | | 131/6y+2x | | 16-5(3t-4)=7(-2t+11) | | -(x+5)=3(x-1) | | 3(9x-3)-5(6-5x)+9(-9x+4)=-8(8-2x) | | 7=5-x/5 | | 7x-3=4(x+1)+3-7 | | 5(1-3n)=31 | | 4a-1c/1a-2 | | 42=-3x+15 | | x^2-3=46 | | 3/4(x)-22=9 | | 3/4b+6=-18/4 | | y=-x^2+4x-7 | | 32-8r=-7(4r+3) | | S=3r^4t | | 210x+55=10000 | | 3(x+5)-9=5x-2(-4+x) | | 4x+3-2x+9= | | 6=1-2n+6 | | 25x+2y=320 | | 7-6x=-35 | | 0,5=0,5t+3 | | 9x+6-1=4x+2 | | -4x-7x=-32 | | 51=2x+2x+7 | | 3x^3+3x^2-27x-27=0 | | 3a+4b+6a-9b-12= | | 8(9k-7)=-19 | | 55m-3(9m+12)=-64 | | g+14=5g-g | | x^(3/2)=8 |