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)
184/35 = 4*x+(2/5)*x+6/7 // - 4*x+(2/5)*x+6/7
184/35-(4*x)-((2/5)*x)-(6/7) = 0
(-2/5)*x-4*x+184/35-6/7 = 0
22/5-22/5*x = 0 // - 22/5
-22/5*x = -22/5 // : -22/5
x = -22/5/(-22/5)
x = 1
x = 1
| -1/5=-1/5x-2x+2 | | 7x+1/2-5x=13/10 | | 9+1/5x+4/5x=37/4 | | -205/56=6/7x+7x+5/8 | | 2/5-3/7x-4x=-113/105 | | 1/10+5x+7x=283/30 | | 5+6x+3/5x=-21/20 | | -31/7=-3/7x+x-1 | | 2x+5/6-x=29/6 | | -1516/35=4x+6/7x+2/5 | | 1/4x-1+4x=-52 | | 421/7=2x-7x+1/7 | | m^2(m+11)+(m+11)=11 | | 10+4x+1/3x=44/7 | | 2/5+2x+1/2x=29/10 | | -39/70=-x+1/4x-6/7 | | 2=-7x+x+1 | | -1+x+4x=-33/8 | | 284/35=-5x+1/5x+4 | | -22/3=7x-x-2 | | 8+x+x=80/9 | | -5x+2+5/6x=137/6 | | -268/165=-2/3x+4x+4/5 | | 5/8-x+4x=21/8 | | 53/15=-7x+2x+1/5 | | 17/3=-2x+4x+6 | | -51/10=x+5x-3/5 | | -13/14=5/7x-4x+5/7 | | 10+4x+7x=19/3 | | 7x+3/8+6x=835/8 | | -2/3-7x-2x=-122/21 | | 7x-9/10-5x=-9/10 |