If it's not what You are looking for type in the equation solver your own equation and let us solve it.
k in (-oo:+oo)
k+1 = -1 // + 1
k+1+1 = 0
k+2 = 0 // - 2
k = -2
k = -2
| -9+b=-19 | | 10+t=10 | | d+10=-2 | | 8+b=20 | | -6=d-3 | | m+4=11 | | 10+t=19 | | -6m=60 | | a/-7=-2 | | log(5)(3/4)/(3/8) | | d/-2=-7 | | -6=d+4 | | b+9=21 | | log(5)(3/4/3/8) | | 7=w-2 | | 8x^2-28x+29=0 | | 1+k/4=-9 | | 8x^2-28+29=0 | | 1+x=5-x | | y/3+2=10 | | 9+d=9 | | b+9=-3 | | w+5=15 | | -3k=21 | | b/7=-7 | | 9+t=-2 | | n+2=-2 | | -5w=-55 | | -5n=-25 | | 5t-5/(-10)=70 | | -13=t-6 | | -2m=0 |