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)
(-7/9)*x-((2*x)/3) = 11 // - 11
(-7/9)*x-((2*x)/3)-11 = 0
(-7/9)*x+(-2/3)*x-11 = 0
-13/9*x-11 = 0 // + 11
-13/9*x = 11 // : -13/9
x = 11/(-13/9)
x = -99/13
x = -99/13
| 5x+33=3x-23 | | X^2-36/3x6 | | 8t^4(t-t^2+7t^3)= | | 2m^2+4m=0 | | 12(2s-1)-4(-2-1)=2(s+11) | | 2x^3+8x^2+x+4=0 | | 5x-17=(x+3)(x-3) | | 6x-15=2x+13 | | 6-4=2(y+3) | | 4n-10=6 | | -18-1+26-40=-3-3m-5+4m | | y=-7/9x-7 | | 7x-9y=-12 | | 180=x*x+3x | | 180=x*x+3x | | -17-3+262-36=-3-3m-5+4m | | 3m-5=m+1 | | 5x+6-4x=13-25 | | s/5=46 | | 91=c+40 | | -14+10=3+m | | 3x+6=-(6x-6) | | r-2=4-11-8 | | 77=-29+x | | (-5/9)(2/-7)(-3) | | -5=-8+5f | | z-33=-45 | | 0.5x=0.3-0.5x | | -4-3=7-3x+4x | | -9x+42=-32-4x | | 4p-3p=-5+13 | | 3x/8=2x/3-7 |