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)
-14 = x+12/(-6) // - x+12/(-6)
-x-(12/(-6))-14 = 0
2-x-14 = 0
-x-12 = 0 // + 12
-x = 12 // * -1
x = -12
x = -12
| 3x+8=89-6 | | 2/3w=8 | | 3(x+7)2+17=25 | | 1/2x=3 | | p=25 | | -3/4(12x-8)=-18 | | 20-4x=5x-35 | | a^2+2a+8=0 | | x-6=42 | | 4x+y=-20 | | 2p-1=3y+11 | | 29-H=207 | | 9x-4x+32=6x-21 | | 33=0+3y | | 3y-2y=8x | | y=3/5+9 | | y=2.5x-2 | | 21/p+1=8 | | a^2-2a+8=0 | | 15+(-4x-18)=9 | | 5n-7=3n-9 | | a/-6+8=12 | | 1-k=27 | | c/4=8 | | d/-2+5=7 | | 16-(9b+3)=4 | | 2(x-2)=16-3x | | -7x+y=-4 | | (2s+4)(2s-4)= | | 7x^2-5=2 | | x/4+10=34 | | 6x-2=-4x+7 |