( 5 ) x 7 - 4 = 31
          
6 x (    ) + 1 = 13
          
(    ) x 6 - 3 = 27
          
(    ) x 4 + 1 = 21
          
(    ) x 4 + 5 = 33
          
(    ) x 2 + 1 = 13
          
7 x (    ) + 3 = 45
          
2 x (    ) - 4 = 8
          
7 x (    ) - 2 = 33
          
(    ) x 6 + 2 = 44
          
5 x (    ) + 4 = 39
          
3 x (    ) - 1 = 20
          
(    ) x 5 - 4 = 21
          
4 x (    ) - 1 = 7
          
          +[    ]

(    ) x 4 + 4 = 24
          
(    ) x 2 - 2 = 8
          
(    ) x 2 - 6 = 8
          
6 x (    ) + 2 = 32
          
4 x (    ) - 1 = 7
          
2 x (    ) + 1 = 7
          
6 x (    ) + 1 = 13
          
(    ) x 7 - 5 = 44
          
(    ) x 6 - 4 = 32
          
4 x (    ) + 5 = 33
          
(    ) x 4 + 1 = 9
          
(    ) x 5 + 1 = 11
          
(    ) x 4 - 4 = 24
          
(    ) x 6 + 2 = 32
          
          +[    ]

5 x (    ) - 2 = 13
          
2 x (    ) - 1 = 3
          
(    ) x 3 + 4 = 19
          
6 x (    ) - 2 = 16
          
7 x (    ) - 6 = 43
          
6 x (    ) - 1 = 17
          
(    ) x 3 + 1 = 10
          
2 x (    ) - 5 = 9
          
(    ) x 2 - 1 = 3
          
(    ) x 3 - 2 = 19
          
(    ) x 6 + 1 = 25
          
(    ) x 3 - 1 = 5
          
(    ) x 3 + 2 = 11
          
6 x (    ) + 1 = 13
          
          +[    ]

  ++[[       ]]