If it's not what You are looking for type in the equation solver your own equation and let us solve it.
d in (-oo:+oo)
2*d-(6*d)-6 = -34 // + 34
2*d-(6*d)-6+34 = 0
2*d-6*d-6+34 = 0
28-4*d = 0 // - 28
-4*d = -28 // : -4
d = -28/(-4)
d = 7
d = 7
| 7b-3-4b=-3 | | 4-6d+d=-46 | | -106=-5d-4d+2 | | x-5/4=3x-5/7 | | 3-n+7n=3 | | 24=5d+d+6 | | 20=-3k+6k-4 | | 6d-2-d=23 | | 1+b-6b=-24 | | 9-6w+w=44 | | 34=-3m+5m+10 | | (5x+6)(x+12)-(5x-6)(x+3)= | | x+6+7x=70 | | 6+n+7n=86 | | -3b+2-4b=-33 | | -4k+2+3k=1 | | 4k-8+4k=0 | | 6w-5+w=65 | | 3n-1-7n=-13 | | -0.1(5z+5)+3.1z= | | 2a+9+5a=-12 | | -2m+4+6m=16 | | -6k+6-5k=39 | | 2t+3-4t=27 | | -7d+3+3d=-1 | | 9=7d-4d+9 | | -15=2b+4b-9 | | 2+5a+2a=-19 | | -9-4t+t=18 | | 21=5m-6m+9 | | -3x-3+2x=8 | | -1+5b+5b=-71 |