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)
(-5/7)*x+6 = 38/7 // - 38/7
(-5/7)*x-(38/7)+6 = 0
(-5/7)*x-38/7+6 = 0
4/7-5/7*x = 0 // - 4/7
-5/7*x = -4/7 // : -5/7
x = -4/7/(-5/7)
x = 4/5
x = 4/5
| 6-7x=-3/10 | | -2/5x-8=-368/45 | | 2+x=11 | | 2*3=x-2 | | 2x+9/10=23/10 | | 7x+6=19/2 | | 5x-6/7=-111/7 | | -x-10=-28/3 | | -5x-3=-53 | | 7x+4=37/4 | | -4/7x-2/3=-23/21 | | 3/7x+4/7=65/77 | | -1/2x+10=19/2 | | -8/9+1/4x=-29/36 | | 4x-9=-135/11 | | 4/7x+7=29/7 | | 1/2x-10=-39/4 | | 1/2+6x=-5/2 | | -x+8=35/4 | | 5x-26=3x+9x+9 | | 1/4+5x=-79/4 | | -6x+3=33 | | 2/3x+1/2=19/54 | | 9/10+2x=209/10 | | 7x+8=-76 | | 6x+3/7=24/7 | | 6x+9/10=249/10 | | 2/3x+3/8=25/24 | | -1/10+5/7x=143/70 | | 7x+3/5=-93/20 | | -7x+3/5=-37/55 | | 8/9-5x=-29/18 |