( 3 ) x 9 + 2 = 29
          
7 x (    ) + 5 = 47
          
8 x (    ) - 1 = 15
          
(    ) x 4 - 1 = 27
          
(    ) x 7 + 1 = 64
          
8 x (    ) - 6 = 58
          
(    ) x 9 + 1 = 37
          
(    ) x 5 + 7 = 47
          
(    ) x 9 + 1 = 19
          
(    ) x 7 + 3 = 38
          
8 x (    ) + 7 = 79
          
(    ) x 4 - 3 = 21
          
(    ) x 2 + 1 = 7
          
(    ) x 9 - 5 = 49
          
          +[    ]

9 x (    ) - 1 = 17
          
(    ) x 5 - 4 = 31
          
(    ) x 9 - 6 = 75
          
9 x (    ) + 3 = 66
          
(    ) x 2 - 2 = 4
          
(    ) x 6 + 5 = 47
          
2 x (    ) + 1 = 5
          
(    ) x 9 + 2 = 38
          
(    ) x 4 - 3 = 13
          
(    ) x 5 - 2 = 23
          
(    ) x 3 - 2 = 7
          
(    ) x 2 + 2 = 12
          
3 x (    ) - 1 = 5
          
6 x (    ) - 3 = 33
          
          +[    ]

4 x (    ) - 2 = 14
          
3 x (    ) + 2 = 23
          
4 x (    ) - 1 = 7
          
(    ) x 8 - 3 = 53
          
3 x (    ) + 1 = 7
          
4 x (    ) + 2 = 30
          
5 x (    ) - 1 = 19
          
7 x (    ) + 4 = 39
          
(    ) x 5 - 1 = 14
          
(    ) x 3 + 5 = 23
          
4 x (    ) + 2 = 38
          
(    ) x 8 - 5 = 43
          
6 x (    ) + 1 = 25
          
4 x (    ) - 5 = 19
          
          +[    ]

  ++[[       ]]