If it's not what You are looking for type in the equation solver your own equation and let us solve it.
1/12-(1/2) = 0
1/12-1/2 = 0
-5/12 = 0
L <> R
| 5+3x=1+5x | | 1/4*124-2/4 | | 45=1.8(c)+32 | | 1/4x124-2/4 | | -6m+12=-5m-5m | | 8y^2-x^2=-241 | | (3/4)-(2/3)-(1/2) | | 8x-31=5x+17 | | -49=-7q | | 43=34-2c | | 11-x=x-13 | | -2-63=24-5x | | 4x+7(9x)=19 | | -42=-6r | | 3k+19=4 | | 6x(x-1)=1-5x | | x/-5=-1.9 | | log^2(5x+3)=5 | | log^2(5x+3)=3 | | -8=-2/y | | 12x-46=62+8x | | 57.9r+23.71=2.66 | | -12t=-24 | | 12-5r=3r-6r | | 67x+Q=Px+37 | | -104+10x=x+139 | | -2h+3b=6 | | lnx-2ln(x+1)=-ln(4x) | | 1/3*3.14*4^3 | | 6a+3=5a-6 | | v=-216+72x | | 0=-16t^2+64t-48 |