If it's not what You are looking for type in the equation solver your own equation and let us solve it.
w in (-oo:+oo)
w-10 = -6 // + 6
w-10+6 = 0
w-4 = 0 // + 4
w = 4
w = 4
| 10(x-1)=2(2x)-5 | | -10+t=-7 | | -10+n=-98/9 | | -10+k=-37/4 | | -10+7t-6t=-41/4 | | -10+7m=-87 | | -10+6w=32 | | -10+6/7k=-454/49 | | -10+5/6a=-65/6 | | -10+4/5w=-53/5 | | -10+3/5a=-53/5 | | -10+1/5x=-41/5 | | -10+1/5m=-51/5 | | -10+1/4b=-81/8 | | -10+t=-49/5 | | -10+t+6t=-103/11 | | -10+n=-32/3 | | -10+k=-55/6 | | -10+d=-119/11 | | -10+b-b=-10 | | -10+a=-29/3 | | 7(0)-21=7x | | -10+5x=-2/3x-43/6 | | -10+4k=-62/5 | | -10+4b=10 | | -10+3n=11 | | -10+3d=4/5d-61/5 | | -10+2t=-32 | | -10+2b-3b=-95/9 | | 7y=7(0)+21 | | -2+5/7t=t-26/7 | | -2+5/7n=-n+10/7 |