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)
(2*x)/2 < -6/2 // + -6/2
(2*x)/2-(-6/2) < 0
(2*x)/2+3 < 0
x+3 < 0 // - 3
x < -3
x in (-oo:-3)
(-oo:-3)
| -2x+2=-5 | | 4m+6=-2m-3 | | 2x/s-6/2 | | 1/2(5×-7)=8-3× | | 3.45=-log(x) | | 2(x-7)+6=5x-(3x+6)-2 | | 5(x+4)-3(4x-9)=-8(x-8)-2 | | -6(w+6)-(2+6w)=-13w | | 6(x-1)=5x-5 | | 5z+1-3z=1+z-6 | | -8(y-1)=-7y-9 | | 5p-3=7p+15 | | x+(.05x)=30 | | 5x=18x+2 | | x(14x-7x-3)= | | 4x-1=x-1 | | 4a-5a+9y-y= | | x^2+3x-3=10 | | 7e^2+53e+28=0 | | 2r+6-2r-5= | | n-3+n=90 | | -5r+2y-2r+6y= | | 10x-(1-2)=10 | | 3x^4-24x^3+64x^2-54x=0 | | x^2+50x-60000=0 | | (3u-5)(4-u)=0 | | 2x^2+2x=122 | | p*2=25 | | x^2-50x+60000=0 | | i/10=20 | | Sina=0.22 | | n+4=20-4 |