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)
4*x+7/9 = 2*x+169/9 // - 2*x+169/9
4*x-(2*x)+7/9-(169/9) = 0
4*x-2*x+7/9-169/9 = 0
2*x-18 = 0 // + 18
2*x = 18 // : 2
x = 18/2
x = 9
x = 9
| 3x-3=-39/5+3/5x | | 7x+10=232/21+5/7x | | 3/4-5x=5/6x-11/12 | | 7+x=-4x+47/6 | | 6/7x-1/7=7x-302/7 | | (35-x)+(60-x)=145-x | | 3x+2/3=10/33+2x | | 8-6/7x=-1/2x+433/56 | | -1/2x+1/2=-2/3x+20/33 | | 6+4/5x=-4x+402/55 | | -1+x=1/4x-2/5 | | -1/2x+6/7=-31/21+3x | | 3(x+3)+1=28 | | 3/7x+5=-1/5x+161/30 | | 6x-3=3x-3/10 | | -x-3=-59/20-4/5x | | 2/5+3x=-2x-13/5 | | 6/7x-3=-5/7+2/3x | | 3x-1/4=5x-11/12 | | -3/4x-9=-6/7x-69/7 | | -2/5+6x=-3x+71/10 | | -1/2x+8=6/7x+559/77 | | 1/4x+1/7=7x-55/56 | | -6x+2/7=3x+65/7 | | 3/5+6/7x=5/7x+1/35 | | 2/7x+6=277/42+1/6x | | 9+6/7x=-3/4x+198/7 | | -1/5x+4/9=-7x-898/45 | | x+1=15-6x | | x-1=7x+29 | | 3x+5/7=289/140+3/4x | | -3/4x+1=-11/24+x |