3347
1
=
47
3
−
3
2
=
33
−
4
!
−
7
3
=
37
−
34
4
=
34
−
3
!
7
5
=
33
−
4
⋅
7
6
=
43
−
37
7
=
343
7
8
=
3
4
−
73
9
=
34
−
7
3
10
=
33
+
7
4
11
=
33
7
−
4
12
=
43
−
7
3
13
=
34
−
3
⋅
7
14
=
47
−
33
15
=
74
⋅
3
+
3
16
=
33
−
4
!
+
7
17
=
34
7
−
3
18
=
43
−
7
⋅
3
19
=
337
+
4
!
20
=
47
−
3
3
21
=
34
−
3
!
−
7
22
=
33
−
4
−
7
23
=
73
−
4
3
24
=
34
−
3
−
7
25
=
37
−
3
⋅
4
26
=
(
3
+
7
)
⋅
3
−
4
27
=
733
−
4
28
=
33
+
4
−
7
29
=
37
−
4
3
30
=
73
−
43
31
=
37
−
3
⋅
4
32
=
34
−
7
−
3
33
=
43
−
3
−
7
34
=
(
7
−
3
!
)
⋅
34
35
=
34
−
3
!
+
7
36
=
33
−
4
+
7
37
=
(
4
−
3
)
⋅
37
38
=
34
−
3
+
7
39
=
73
−
34
40
=
33
4
+
7
41
=
74
−
33
42
=
33
+
4
+
7
43
=
3
⋅
4
+
37
44
=
33
+
4
+
7
45
=
4
3
+
37
46
=
47
−
3
3
47
=
43
−
3
+
7
48
=
3
3
+
47
49
=
343
7
50
=
33
+
4
!
−
7
51
=
(
3
⋅
7
−
4
)
⋅
3
52
=
(
33
−
7
)
⋅
4
53
=
43
+
3
+
7
54
=
4
3
−
3
−
7
55
=
3
⋅
7
+
34
56
=
3
⋅
3
+
47
57
=
(
3
⋅
4
+
7
)
⋅
3
58
=
(
7
−
3
)
!
+
34
59
=
33
⋅
4
−
7
60
=
4
3
+
3
−
7
61
=
4
⋅
7
+
33
62
=
(
37
−
3
!
)
⋅
4
63
=
(
33
−
4
!
)
⋅
7
64
=
3
⋅
7
+
43
65
=
74
−
3
⋅
3
66
=
73
−
3
−
4
67
=
(
7
−
3
)
!
+
43
68
=
74
−
3
−
3
69
=
73
−
3
!
+
4
70
=
(
3
+
3
+
4
)
⋅
7
71
=
34
+
37
72
=
73
+
3
−
4
73
=
(
4
−
3
)
⋅
73
74
=
3
3
+
47
75
=
3
3
+
74
76
=
3
!
⋅
7
+
34
77
=
37
⋅
4
+
3
78
=
73
+
3
+
4
79
=
3
⋅
4
+
73
80
=
33
+
47
81
=
(
34
−
7
)
⋅
3
82
=
7
4
+
33
83
=
3
⋅
3
+
74
84
=
3
⋅
3
⋅
4
⋅
7
85
=
3
⋅
4
+
73
86
=
7
−
3
⋅
43
87
=
37
⋅
3
−
4
!
88
=
3
⋅
3
4
+
7
89
=
3
!
!
3
!
−
4
!
−
7
90
=
3
⋅
4
⋅
7
+
3
!
91
=
(
3
⋅
3
+
4
)
⋅
7
92
=
3
⋅
3
!
+
74
93
=
(
4
⋅
7
+
3
)
⋅
3
94
=
47
⋅
3
!
3
95
=
34
⋅
3
−
7
96
=
(
3
⋅
7
+
3
)
⋅
4
97
=
3
!
⋅
4
+
73
98
=
3
!
!
−
34
7
99
=
(
7
−
4
)
⋅
33
100
=
73
+
3
+
4
!