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)/0.12-x = 0
8.33333333*x^2-x = 0
DELTA = (-1)^2-(0*4*8.33333333)
DELTA = 1
DELTA > 0
x = (1^(1/2)+1)/(2*8.33333333) or x = (1-1^(1/2))/(2*8.33333333)
x = 0.12 or x = 0
x in { 0, 0.12 }
| 200=5s-(200+2s) | | -a(-3b+8)= | | 2/3x-9=1/3 | | x^2+-3x-70=0 | | 1/3(3x-2)=-4 | | -a(-3+8)= | | 8x+5+2x+7= | | -3=4x+3y | | (6y^2+120y)=(6y)n | | v=9.85h | | 7a=-a^2 | | 4+2X+5-6=15 | | 69+2x-1=90 | | 10+2y=24.6 | | 7/12−4/9= | | 0=-x^2-100 | | 3(2x-7)=5x+17+6 | | 4(3x-9)-7=4(x-2)+13 | | x^2+x^2+2x+1=25 | | z/0.25=14 | | 825,000=8684x+20 | | 9x+3(6)= | | c=83.14fb | | 4x^2+19=19 | | 2.3=2n-2.5 | | 20x-(8x-4)=28 | | z/0.25=13 | | -27=-6+3v | | 8-2/5-(-7) | | 50=6m+8 | | 3-(4x-6)=2(x+5)-6 | | 2. 4x+2=2x+8 |