If it's not what You are looking for type in the equation solver your own equation and let us solve it.
m in (-oo:+oo)
1/12 = m-(1/4) // - m-(1/4)
1/12-m+1/4 = 0
1/3-m = 0 // - 1/3
-m = -1/3 // * -1
m = 1/3
m = 1/3
| a/-6=7 | | 1/2+x=15/2 | | 17615+550x=35000+250x | | -34=y+42-5y | | 5(2x-4)-11=4x+3x | | 2/5+d=-8/5 | | 12x^3-45x^2-216x+1= | | a+2/5=23/20 | | 37/60=k+1/5 | | b+1/6=61/6 | | 9=t+5 | | w+1/3=-2/3 | | 4x^5+4x^4-24x^3=0 | | 6/7=n+6/7 | | a+2/5=47/5 | | t/-5=-2/3 | | 1/3w=-4/3 | | 2x/10=30 | | 3x=8/3 | | w-4/7=-16/77 | | -26/3=n-8 | | x-2/5=53/5 | | 1=t+1/2 | | 6/5=a+2/5 | | w/-5=4 | | b+10=65/6 | | b+1/2=-19/2 | | -17/6=w-2 | | m/-7=5 | | k+7=9 | | d+2/9=-16/9 | | b+3=5 |