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)
4*w+1 = -1 // + 1
4*w+1+1 = 0
4*w+2 = 0 // - 2
4*w = -2 // : 4
w = -2/4
w = -1/2
w = -1/2
| .10(s+200)=55 | | 6a+3/10=29/5 | | -3/4t+8=347/40 | | -1/3w+5=4/3 | | -8+2/3a=-116/15 | | n-8=-17/2 | | 6x+8=25/2 | | .10(s+200)=455 | | .10(s+200)=100 | | -7x^2+5x=0 | | -8+k=-18 | | -5/7+3b=58/7 | | 3k+1/2=5/22 | | -3/4b+1=-13/2 | | 2/3t+2/9=-40/9 | | -3/5b+1/10=-1/10 | | 0.60(w-300)+0.05w=0.70w-205 | | 8+4k=20 | | (3+i)/(6-i) | | 1+3d=28 | | 7t-3=81 | | 6/7+3/4k=-15/7 | | 8+3n=-25 | | 2a-8/9=-16/9 | | Ax-c=bforx | | 15p=150 | | 3/8N+5(N-6)=1^7/8N-2 | | 11*x^2-8=6 | | -1+2k=-1/4 | | 1/2w+2/3=13/42 | | 3w-11=21-5w | | 7-5b=-18 |