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)*(x-12)+(1/2)*(x+2) = x+12 // - x+12
(-1/6)*(x-12)+(1/2)*(x+2)-x-12 = 0
1/2*(x+2)-1/6*(x-12)-x-12 = 0
1/2*(x+2)-1/6*(x-12)-x-12 = 0
1/3*x-x-12+3 = 0
3-2/3*x-12 = 0
-2/3*x-9 = 0
-2/3*x-9 = 0
-2/3*x-9 = 0 // + 9
-2/3*x = 9 // : -2/3
x = 9/(-2/3)
x = -27/2
x = -27/2
| 24x^2-48x=0 | | -4x-4=x+11 | | 3.4b+5=14 | | -x-4x=-2x | | -x-4x=-2 | | m/7=15 | | 4x+3=1-x | | 3x-15=-x+17 | | x^2-36x=35x | | 9+3(x-5)=3[9-4(x+3)] | | 3^2+(7-2)*4-6/3 | | 6(t-2)-t=18 | | 3y+y+24=6y+30-4y | | y-4=1x-(-2) | | 4x^2+16x-64=49 | | 1/(4)(6-x)-1/5(1-x)=1/6x | | 4(t-4)-5(2t-1)=7-7(3t+5) | | p+6=-10-7p | | 4x/4+x/2-6/2=12/8 | | 7/8y-5/8=13/4 | | y=x+(3x+5) | | 235=3.14159*10*x | | 3y+y+18=5y+20-3y | | 27x/9+15/3-8x/2=36/6 | | 200.00+0.05d=75.00+0.10d | | b^2-69=0 | | 42x/6-9/3+16x/8=396/12 | | 3k^2-261=0 | | V^2-86=0 | | c^2-7cd+6d^2=0 | | 4x/3-2/3=6 | | 8x^2+10x=o |