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)
(1/6)*(3*x-9) = 0
1/6*(3*x-9) = 0
3*x-9 = 0 // + 9
3*x = 9 // : 3
x = 9/3
x = 3
x = 3
| 90=18y+3x | | 16m-14m-15= | | -21+3=m+7 | | 25k=1/5 | | -0.2x+0.3x+3=-7 | | 9x+x=720 | | 20y-10y=25-5 | | 18c+41c-10= | | 3x^4/3-5=53 | | 24y+6x=144 | | 43x=1500 | | 9x+36=13.5-9 | | -4k-8+4k= | | 11v-5v=42 | | 2/5x-1/3=2/3x | | 5x-24=27+2x | | 2x+5=4x+15 | | x/8-x/43 | | (X-3-4i)(x+3-4i)=0 | | 1+2k=-7k+10 | | 1/6(6x-7)=-1/5-7/5 | | a^2-2a=63 | | 25a^2-4a+16=0 | | f-25=11 | | y-4(2/5)=2(1/3) | | (3b+5)(b-3)= | | 8-19x-5-2x=6 | | 6c+9y=140 | | -8x^2+58=8 | | z+81=9z-(7) | | 1.5x-2.3=.25x+2 | | 12+13=-5(8x-5) |