4788
1
=
47
8
−
8
2
=
84
7
−
8
3
=
87
−
84
4
=
84
7
−
8
5
=
88
−
7
−
4
6
=
84
−
78
7
=
48
−
7
+
8
8
=
48
+
8
7
9
=
(
8
−
7
)
4
+
8
10
=
74
−
8
⋅
8
11
=
4
+
7
−
8
+
8
12
=
88
−
4
7
13
=
48
8
+
7
14
=
88
−
74
15
=
88
4
−
7
16
=
88
+
4
!
7
17
=
8
⋅
8
−
47
18
=
(
88
−
7
)
⋅
4
19
=
7
−
4
+
8
+
8
20
=
784
−
8
21
=
(
4
−
8
8
)
⋅
7
22
=
8
4
⋅
7
+
8
23
=
87
−
8
4
24
=
(
84
7
−
8
)
!
25
=
(
8
−
4
)
⋅
8
−
7
26
=
78
⋅
8
4
!
27
=
4
+
7
+
8
+
8
28
=
788
−
4
29
=
848
−
7
30
=
78
−
48
31
=
47
−
8
−
8
32
=
(
8
−
7
)
⋅
4
⋅
8
33
=
48
−
7
−
8
34
=
(
8
−
4
)
⋅
7
−
8
35
=
78
−
8
4
36
=
784
+
8
37
=
88
4
−
7
38
=
(
7
+
8
)
⋅
4
+
8
39
=
87
−
48
40
=
4
7
−
88
41
=
88
−
47
42
=
48
⋅
7
8
43
=
47
−
8
+
8
44
=
4
⋅
7
+
8
+
8
45
=
47
−
8
+
8
46
=
47
−
8
8
47
=
47
−
8
+
8
48
=
8
8
+
47
49
=
48
−
7
+
8
50
=
74
−
8
+
8
!
51
=
8
+
8
+
47
52
=
7
!
84
−
8
53
=
8
⋅
8
−
4
−
7
54
=
78
−
(
8
−
4
)
!
55
=
87
−
4
⋅
8
56
=
8
!
7
!
+
48
57
=
88
−
4
!
−
7
58
=
74
−
8
−
8
59
=
8
⋅
8
+
4
−
7
60
=
88
−
4
⋅
7
61
=
8
⋅
8
+
4
−
7
62
=
78
−
4
!
+
8
63
=
47
+
8
+
8
64
=
8
7
−
4
8
65
=
7
4
+
8
+
8
66
=
78
−
4
−
8
67
=
8
⋅
8
−
4
+
7
68
=
78
−
4
−
8
69
=
84
−
7
−
8
70
=
74
−
8
+
8
71
=
87
−
4
!
+
8
72
=
78
+
4
−
8
73
=
74
−
8
8
74
=
74
−
8
+
8
75
=
8
8
+
74
76
=
78
−
8
4
77
=
88
−
4
−
7
78
=
8
+
8
+
74
79
=
88
−
4
−
7
80
=
8
4
+
78
81
=
4
!
8
+
78
82
=
78
−
4
+
8
83
=
84
+
7
−
8
84
=
(
8
−
7
)
⋅
84
85
=
84
−
7
+
8
86
=
78
4
+
8
87
=
87
8
4
88
=
78
+
4
+
8
89
=
8
4
+
87
90
=
74
+
8
+
8
91
=
87
−
4
+
8
92
=
(
4
+
8
)
⋅
7
+
8
93
=
87
−
4
+
8
94
=
78
+
4
!
−
8
95
=
87
4
+
8
96
=
84
7
⋅
8
97
=
7
!
48
−
8
98
=
784
8
99
=
84
+
7
+
8
100
=
(
4
!
8
+
7
)
8