If it's not what You are looking for type in the equation solver your own equation and let us solve it.
b in (-oo:+oo)
2 = 6*b-5*b-6 // - 6*b-5*b-6
2-(-5*b)-(6*b)+6 = 0
5*b-6*b+2+6 = 0
8-b = 0 // - 8
-b = -8 // * -1
b = 8
b = 8
| -4m+6-6m=-104 | | 8-2b+5b=29 | | -77=5d+5d+3 | | ln(x-4)=ln(2x-3) | | -3+3x+3x=-27 | | w+5-5w=5 | | -135=5w+7w-3 | | -9+7n+7n=-93 | | 96=5n+6n-3 | | 5b+5+2b=12 | | 1=5m+2m+1 | | -2w+6+4w=-8 | | -3k+8+6k=44 | | -4-d+3d=-18 | | -14=-2x+4x+10 | | 4+5m+6m=125 | | 6-3w-2w=1 | | 4-2x+4x=-2 | | 3b+2+5b=-46 | | 7t-7-6t=-2 | | 7+6a-3a=10 | | 4+6n+5n=70 | | -10+2b+4b=-64 | | -2b+10+5b=19 | | -d+2-7d=-6 | | 2x-2=1x-102 | | -10-7x+6x=-17 | | -4-x-x=-22 | | -5b-7+4b=3 | | d-4+7d=60 | | -72=3b+4b+5 | | 37=b-6b+2 |