Rubik's Cube. Invariant moves and solution (5x5x5, but valid for all)

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4 years ago
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The solution of Rubik's Cube

The invariant moves and the solution are valid for all cubes. For some reason, 5x5x5 is better than 3x3x3 to explain the main points

00:11 invariant 1 2
01:04 invariant 1 3
01:47 invariant 1 4
02:24 invariant 1 5
02:56 invariant 2 3
03:41 invariant 2 4
04:18 invariant C 1
05:05 invariant C 2
05:57 invariant S first part
06:22 invariant S second part (invariant C 2 *)

07:50 Solution
07:54 top central square
08:20 top sides
08:55 top corners
09:15 sides of second tier
09:41 middle second and third tier
11:32 sides of third tier
12:04 corners of bottom tier
12:35 central sides of bottom tier
13:00 sides of bottom tier minus one
14:14 remaining side of bottom tier and sides of fourth tier
Crucial point: arrange the sides of the fourth tier so that they are linked with the wrong one of the bottom tier: some cube denoted by 1 should go to some denoted by cube 2, which should go to 3, which should go to 4, which should go to 5, which should go to 1
If two are already in place, proceed to 14:49
14:35 use invariant 1 4 to move two at once to the right places
14:49 again invariant 1 4 to position the last three sides
15:24 rest

Practice with the app Magic Cube for smartphones

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