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)
(-1/4)*m = -1/4 // + -1/4
(-1/4)*m-(-1/4) = 0
(-1/4)*m+1/4 = 0
1/4-1/4*m = 0 // - 1/4
-1/4*m = -1/4 // : -1/4
m = -1/4/(-1/4)
m = 1
m = 1
| k+2=7/6 | | n=-12 | | 6/7b=48/7 | | 1/7k=-1/7 | | b+8=18 | | 7+m=23/3 | | t+1=13 | | 3+t=7 | | w+175=221 | | 9/10+d=19/10 | | w+4/9=49/9 | | -1/2+a=19/2 | | k-10=-69/7 | | 1/2+t=-1/6 | | 7/60=n-3/10 | | -7m=-14/3 | | d/4=5 | | d+5=11 | | a+6=36/7 | | n+10=68/7 | | 8+w=20 | | t-8=-36/5 | | 6+m=41/6 | | b-4/9=95/9 | | w-1/2=5/2 | | -1/2t=-1/18 | | w+9=49/5 | | 5/22=w-1/2 | | -9+n=-97/11 | | 71/60=n+3/5 | | 7/10+t=17/10 | | 83/55=w+3/5 |