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)
6*k+10 = -50 // + 50
6*k+10+50 = 0
6*k+60 = 0 // - 60
6*k = -60 // : 6
k = -60/6
k = -10
k = -10
| 5m-8=47 | | 9+4x=-27 | | -4t-10=-22 | | 3+4m=23 | | 3-6t=-63 | | 4+5k=64 | | 4m-4=-8 | | 4n-1=27 | | -5m-5=15 | | -6k+1=-23 | | -6+6n=60 | | -3k+1=7 | | 2-2a=-10 | | -2(x+5)+5=6(x+5)+9 | | 4d+3=27 | | -3+7d=-59 | | 2+6w=44 | | 7b-8=-36 | | 3n+5=-28 | | 2x+10=-14 | | 4-2m=-20 | | 7w-4=-53 | | 9+6t=21 | | -8+4k=-56 | | -2k-4=14 | | 4+3d=10 | | 9+6a=15 | | -9+5m=6 | | 3b+9=36 | | 5+2t=-3 | | 8+2x=-14 | | -5k-6=-26 |