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-1)+4/9 = x-x+28/9+1 // - x-x+28/9+1
4*(x-1)+x-x+4/9-(28/9)-1 = 0
4*(x-1)+x-x+4/9-28/9-1 = 0
(4*9*(x-1))/9+(9*x)/9+(9*(-x))/9+4/9-28/9+(-1*9)/9 = 0
4*9*(x-1)+9*x+9*(-x)-1*9-28+4 = 0
45*x-9*x-36-28-9+4 = 0
36*x-36-28-9+4 = 0
36*x-32-28-9 = 0
36*x-60-9 = 0
36*x-69 = 0
(36*x-69)/9 = 0
(36*x-69)/9 = 0 // * 9
36*x-69 = 0
36*x-69 = 0 // + 69
36*x = 69 // : 36
x = 69/36
x = 23/12
x = 23/12
| 17+3c-2c=28 | | 23+5t+7y-t-y-27= | | 10x+3=9x-6+9 | | 12m^2+6m+9m^2= | | 3a-5b+7a= | | 9x-4=-3x | | 3n+15+2n=70 | | x/3-16=9 | | v^2-5v+12= | | x/-16=9 | | [x-(3+3i)][x-(3-3i)](x+2)(x-1)= | | 2(0.33x+4)-1=1.33x-3+x | | -6*-6+3y=-18 | | 5-7=-5x+3 | | 0=3x^4-x^2-24 | | 5n+10n+9n=195 | | 7(x+4)=-6(2x-6)+7x | | 1+x=10000000000000000000000000000000000000000000000000000000000000000000000000000000002 | | 3.9/0.13 | | 9.6/6.4 | | -5/4v-4/3=7/3v+6 | | -210-5x=-1110 | | 1/2x^2+3x-6=0 | | 3/2y-2/5=-6y-5/2 | | 0.15x-3.2=0.5(x-5) | | y=2(-6)-10 | | -1/5u+2=-5/3u-3/5 | | 80x+75x=310 | | y=12/5x+b | | 9-2=6t-5 | | 6x+3(5-x)=4.50(5) | | 2a(4c+7b)= |