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)
-(6*x)-3 = (1/3)*x+124/3 // - (1/3)*x+124/3
-(6*x)-((1/3)*x)-(124/3)-3 = 0
(-1/3)*x-6*x-124/3-3 = 0
-19/3*x-133/3 = 0 // + 133/3
-19/3*x = 133/3 // : -19/3
x = 133/3/(-19/3)
x = -7
x = -7
| -3-6x=-3 | | -3-6x-7x=-35/3 | | -3-5/7x=6x-74/9 | | -3-3/7x=x-61/7 | | -3-1/2x=4x+6 | | -3+x=-25/9 | | -3+x=-23/9 | | -3+x=-17/8 | | -3+3x=-3 | | -3+3x+4x=67 | | -3+3/7x=-3/4x-573/224 | | -3+2/3x=-3x-23/15 | | 3*(2a-2b+c)-2*(a-3b+c)= | | -3+1/4x=-14/5 | | -2x=-5/3 | | -2x=-18/11 | | -2x-9/10=-189/10 | | -2x-9=3x-114/11 | | -2x-8=-24 | | -2x-7=-16-x | | -2x-7+x=-17 | | -2x-6-3x=-28/3 | | -2x-5=-33/7 | | -2x-5=-7x-5 | | -2x-4/5=-4x-38/35 | | -2x-4=-3/2+1/2x | | -2x-3/4=-1/7x+551/28 | | -2x-3=5/6x+45/2 | | -2x-2/5=-31/15 | | -2x-2/5+5/7x=-29/35 | | -2x-2/3=x+79/3 | | -2x-1/2=17/8+x |