If it's not what You are looking for type in the equation solver your own equation and let us solve it.
t in (-oo:+oo)
(1/9)*(3*t-9) = (10/9)*t-t-(9/18) // - (10/9)*t-t-(9/18)
(1/9)*(3*t-9)-((10/9)*t)+t+9/18 = 0
(1/9)*(3*t-9)+(-10/9)*t+t+9/18 = 0
1/9*(3*t-9)+(-10*t)/9+t+1/2 = 0
(1/9*2*9*(3*t-9))/(2*9)+(-10*2*t)/(2*9)+(2*9*t)/(2*9)+(1*9)/(2*9) = 0
1/9*2*9*(3*t-9)-10*2*t+2*9*t+1*9 = 0
18*t-14*t-18+9 = 0
4*t-18+9 = 0
4*t-9 = 0
(4*t-9)/(2*9) = 0
(4*t-9)/(2*9) = 0 // * 2*9
4*t-9 = 0
4*t-9 = 0 // + 9
4*t = 9 // : 4
t = 9/4
t = 9/4
| -10=4-a | | (1/8x)+(2/7x)=1 | | (1/8x)+(2/5x)=1 | | (1/84)x+(3/7)=p | | (1/8)x-(2/3)=(5/6) | | (1/8)-(3/4)x=(1/16) | | (1/7x)-(1/6)=(-6/7x)-(1/3) | | (1/7)x-4=(5/7)x+14 | | (1/7)x+(1/4)=(1/28) | | (1/7)+6=-1 | | (1/7)+(5/y)=(1/x) | | 1980+12= | | (1/7)(z-4)+(1/6)(z-6)=5/7 | | (1/7)(x-49)=(6/7) | | 15x+22=7x | | (1/7)(x+6)=4 | | (1/7)(8x-9)=((x+9)/14) | | (1/7)(7t-4)=(t+4)/(14) | | (1/6y)=-5 | | (1/6x)+(1/7x)=(1/42)-(1/x) | | (1/6)x=1296 | | (1/6)x=-6x | | (1/6)x=(1/2) | | (1/6)x+1=6 | | (1/6)b=6 | | (1/6)-(7/9x)=x+(3/2x) | | (1/6)(x+5)=-1 | | (1/6)(6y+12)-8=(-1/4)(12y-24) | | (1/6)(6y+12)-7=(-1/7)(14y-28) | | (1/6)(6x+2)=7x | | (1/6)(3x+8)=7x | | (1/6)(3x+45)=3x |