Restoring a cube of the seventh order is very simple, it is based on the method of restoring the 3rd, 4th and 5th cubes. The first four centers of the cube of the seventh order are restored by the formula of the cubes of the fourth and fifth orders. Then do the center of two faces.
At the beginning of the block is written 3 3. With this step you can solve with the help of the universal formula of the center of the 5th order (TR U TR'U TR U2 TR '). Then, in accordance with this property, the remaining Central blocks are restored one after another. Center's fine. Then use the formula of 4-th order, do step 5. You can record it in parts and then use it 4 times, you can group them together. In the last few groups, you can use the 5th order comb combination formula (it can also be used at the beginning). TR2 B2 U2 TL U2 TR 'U2 TR U2 F2 TR F2 TL' B2 TR2, for Example, this formula of the middle edge of the cube. Sometimes the left 3 layers and right 3 layers rotate together, sometimes two layers on the left and two layers on the right. If you experience the same color and the same color, then first make one of them, then you should understand what should be the next step. There are also cases where TL 'U2 TL' U2 F2 TL 'F2 TR U2 TR' U2 TL2 or TR2 B2 TR 'U2 TR' U2 Tr 'U2 B2 TR' B2 TR B2 TR2 is used. This is another formula. At this stage, the 7th order can be considered as the 5th order. Then combine it and it will do. Cuba 7-St order no special occasion 4-th and 6-th order, so it is a bit easier.
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This Appendix contains the instructions of Rubik's cube 3 by 3 and above
How to collect Rubik's cube 3 by 3
How to collect Rubik's cube 4 by 4
How to collect Rubik's cube 5 by 5
How to collect Rubik's cube 6 by 6
How to collect Rubik's cube 7 by 7
How to collect Rubik's cube 8 by 8