( 6 ) x 4 - 1 = 23
          
(    ) x 2 - 1 = 3
          
(    ) x 3 - 5 = 13
          
3 x (    ) + 1 = 7
          
(    ) x 7 + 1 = 29
          
(    ) x 7 - 2 = 19
          
(    ) x 5 - 5 = 25
          
4 x (    ) + 3 = 19
          
(    ) x 4 + 3 = 23
          
(    ) x 7 + 7 = 63
          
(    ) x 8 + 1 = 41
          
(    ) x 3 - 6 = 21
          
(    ) x 5 + 4 = 39
          
4 x (    ) + 1 = 9
          
          +[    ]

(    ) x 5 + 3 = 28
          
8 x (    ) - 1 = 15
          
4 x (    ) - 2 = 14
          
(    ) x 5 - 1 = 9
          
2 x (    ) - 5 = 7
          
2 x (    ) + 1 = 7
          
9 x (    ) + 4 = 49
          
(    ) x 4 + 8 = 44
          
(    ) x 3 + 6 = 30
          
4 x (    ) - 3 = 33
          
(    ) x 3 - 4 = 17
          
5 x (    ) + 8 = 53
          
6 x (    ) + 1 = 31
          
(    ) x 6 - 1 = 11
          
          +[    ]

8 x (    ) - 2 = 54
          
(    ) x 2 - 1 = 5
          
3 x (    ) + 3 = 21
          
7 x (    ) - 1 = 20
          
7 x (    ) - 4 = 31
          
7 x (    ) + 2 = 30
          
(    ) x 4 - 3 = 29
          
2 x (    ) + 4 = 22
          
(    ) x 4 + 2 = 26
          
7 x (    ) - 5 = 58
          
7 x (    ) - 3 = 32
          
(    ) x 3 + 1 = 7
          
(    ) x 5 + 2 = 37
          
(    ) x 8 + 1 = 17
          
          +[    ]

  ++[[       ]]