If it's not what You are looking for type in the equation solver your own equation and let us solve it.
a in (-oo:+oo)
-1/4 = 4*a+4*a-(1/4) // - 4*a+4*a-(1/4)
1/4-(4*a)-(4*a)-1/4 = 0
1/4-4*a-4*a-1/4 = 0
-8*a = 0 // : -8
a = 0
a = 0
| -2/3+3t+5/6t=67/72 | | 4w+7/9-5w=-1/18 | | 7n-2-3n=1/3 | | 6a-1/4+1/2a=25/4 | | -1/2a-2+2/5a=-27/10 | | 3/7k-9+k=-61/7 | | 3m+1-1/2m=21 | | 52/11=w-7w+2 | | 2/7a+3-1/6a=73/21 | | x/7-8=-17 | | 6/7a-2+a=51/7 | | a+6+1/2a=33/2 | | 554/7=-6a-2a-6/7 | | 1/5+1/2a+1/2a=21/5 | | d+1/2-3d=-15/2 | | d+1+1/4d=29/4 | | 8+1/2k+4k=17 | | 1/2t-1-3/4t=3/4 | | 2/9+2x+4/5x=388/45 | | -23/3=w+2/3w-1 | | 5t+4-3t=4 | | -5/6t+8-6/7t=119/6 | | 2/3t-3/4+7t=637/132 | | 1/2+x+4x=41/12 | | 31/7=x-2/7x+1/7 | | 47/8=t+3/4t+5 | | 12m+150=1138.00 | | 1/3m+7-m=43/3 | | -6=-2t-3t+9 | | -1/2+4/5b+1/3b=-47/60 | | 5/7m+3/10-7m=-1037/210 | | 8+2w-6w=40 |