If it's not what You are looking for type in the equation solver your own equation and let us solve it.
x in (-oo:+oo)
6-((4/3)*x) = 11-((7/2)*x) // - 11-((7/2)*x)
(7/2)*x-((4/3)*x)-11+6 = 0
(-4/3)*x+(7/2)*x-11+6 = 0
13/6*x-5 = 0 // + 5
13/6*x = 5 // : 13/6
x = 5/13/6
x = 30/13
x = 30/13
| -7+x+6x=35 | | -7d+5+2d=-20 | | -55=-4n-5n+8 | | -6m+6-7m=-46 | | -7d-2+2d=-7 | | -4+6a-2a=12 | | 7k-10-2k=-10 | | -10+4b+4b=6 | | 7+4t+t=-43 | | 4+3n+6n=85 | | -9-2n+n=3 | | 3d+10+4d=17 | | 3+a+2a=-21 | | -2=n+3n+6 | | 3k-6-5k=-18 | | 9+3t+6t=-36 | | 7k+3+4k=36 | | 4+5x+7x=4 | | -1=2n+3n+9 | | -3n+7-7n=-33 | | 12=-2k+5k-6 | | -12=2k-k-9 | | -12=-2x+x-6 | | -a-6+2a=5 | | 7+2d-3d=10 | | -26=-w-3w+2 | | 139=5t+7t+7 | | 3t+4+3t=22 | | -7t+2-7t=-40 | | 3=-4m+3m+4 | | 5+5d-4d=10 | | w+8+6w=-48 |