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)
(x+9)/10 = (x-3)/6+9/5 // - (x-3)/6+9/5
(x+9)/10-((x-3)/6)-(9/5) = 0
(x+9)/10-((x-3)/6)-9/5 = 0
(x+9)/10+(-1*(x-3))/6-9/5 = 0
(5*6*(x+9))/(5*6*10)+(-1*5*10*(x-3))/(5*6*10)+(-9*6*10)/(5*6*10) = 0
5*6*(x+9)-1*5*10*(x-3)-9*6*10 = 0
420-20*x-540 = 0
-20*x-120 = 0
(-20*x-120)/(5*6*10) = 0
(-20*x-120)/(5*6*10) = 0 // * 5*6*10
-20*x-120 = 0
-20*x-120 = 0 // + 120
-20*x = 120 // : -20
x = 120/(-20)
x = -6
x = -6
| 11x=10x-4 | | -33=-10k-3 | | -5.2(2t+4)-2.2(4t-6)= | | 2(3x+6x-2)-4(6x+5-x)= | | 0/25 | | 4g-6-9-4g= | | x^2+84-3=0 | | 9x+4-2x-1= | | -1-(2+y)=-(-4+y) | | 64-5x/4=7x/4-2x+1/3 | | 4(5x-3)-(6x+3)= | | -5p+3=4p+12 | | 12u=168 | | s/9=144 | | -29-10x=-18x+91 | | 17x+7y=-29 | | 12(3x+3)-6(2x-7)=4x-22 | | 2x^2-4x+0=2 | | 1/8a=9/2 | | -110=-7a-5 | | 3/8+1/5 | | 3(6x-5)-(4x+3)= | | 2/3(3x-5)=3/4(2x+3) | | i=(100)(0.12)(2) | | -8/3k=32 | | 1/7+1/3 | | x-16/5=23/10 | | 5x-5=28-x | | 15y+8=16y | | 1=x+4/6 | | F(x)=-5x+7 | | p=2(29)+2(102) |