(21 )(8 )
  • 168x27
  • 168x12
  • 168x6
  • 168x9
7 (4 + 3 + 12)
  • 28x3 + 21x2 - 84x
  • 28x3 + 21x + 84x
  • 11x3 + 10x2 + 19x
  • 28x3 + 21x2 + 84x
(5 - 2 + 3)
  • 20x3 - 8x2 + 12x
  • 20x2 - 8x + 12x
  • 9x3 - 2x2 + 7x
  • 9x3 - 8x2 + 12x
10 (5 - 9 + 22)
  • 50x3 + 90x2 + 220x
  • 50x3 - 90x + 220x
  • 50x3 - 90x2 + 220x
  • 50x3 - 90x2 + 120x
3 (17 + 5 + 13)
  • 51x5 + 15x + 39x2
  • 51x8 + 15x2 + 39x2
  • 51x4 + 15x2 + 39x
  • 51x5 + 15x3 + 39x
15 ● 5
  • 75x10
  • 20x10
  • 20x16
  • 75x16
(8 )(3 )
  • 24x10
  • 11x7
  • 24x7
  • 11x10
(20 + 10 + 100)
  • 20x3 + 10x + 100x2
  • 20x2 + 10x + 100x
  • 20x3 + 10x2 + 100x
  • 20x2 + 10x2 + 100x
12 ● 10
  • 120x6
  • 102x8
  • 120x8
  • 22x6
6 ● 3
  • 18x20
  • 18x9
  • 9x9
  • 9x20
0 h : 0 m : 1 s

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