If it's not what You are looking for type in the equation solver your own equation and let us solve it.
w in (-oo:+oo)
-14 = w/2-4 // - w/2-4
4-(w/2)-14 = 0
-1/2*w-10 = 0 // + 10
-1/2*w = 10 // : -1/2
w = 10/(-1/2)
w = -20
w = -20
| 20×1/2 | | -136=-4[2-4v] | | 2(6x+9)(2x-10)=0 | | 24xy^2= | | -1=2+3y | | M+2=14-m | | -147=-7(3+3r) | | 15.43=2s+4.13 | | 3(2+3n)=33 | | 5+0.5(6n+14)= | | 174+10x-6x=102+10x | | 1/2y-4=-9 | | -32(2p+13)-26=-2(p+14)+11 | | -x(3x-12)/4 | | 33=3(2+3n) | | 114=6[3+2x] | | 8y-5+2y+11= | | 200-75= | | 6.4a=.8 | | x+2+5=2(x+5)+2 | | 8/7k=12 | | 174+10x=102+10x-6x | | 2(d-8)+7=5(d+2)-3d-19 | | 104247=387x | | 50=m+10 | | p-3=-3 | | 4n+3-n-2n-6=5 | | x^2+20x-1050=0 | | 3x-1/2-x-2/6=4x-5/2 | | 0.67(x+3)=6 | | 4x+12y=-8 | | 14/z=10/4 |