4589
1
=
(
8
−
49
)
5
2
=
8
−
54
9
3
=
58
−
49
4
=
8
49
−
5
5
=
84
−
59
6
=
85
−
49
7
=
45
9
−
8
8
=
5
!
−
48
9
9
=
58
−
49
10
=
49
−
5
+
8
11
=
59
−
48
12
=
48
9
−
5
13
=
45
9
+
8
14
=
54
9
+
8
15
=
84
−
9
5
16
=
(
49
−
5
)
⋅
8
17
=
85
9
−
4
18
=
8
⋅
9
−
54
19
=
85
−
9
4
20
=
49
+
5
+
8
21
=
84
9
−
5
22
=
489
−
5
23
=
45
9
+
8
24
=
48
5
−
9
25
=
84
−
59
26
=
54
9
+
8
27
=
8
⋅
9
−
45
28
=
45
−
8
−
9
29
=
(
8
−
4
)
⋅
5
+
9
30
=
54
−
8
⋅
9
31
=
985
−
4
!
32
=
(
9
−
5
)
4
8
33
=
48
−
5
⋅
9
34
=
48
−
5
−
9
35
=
89
−
54
36
=
85
−
49
37
=
54
−
8
−
9
38
=
58
4
+
9
39
=
84
−
5
⋅
9
40
=
45
⋅
8
9
41
=
5
9
−
84
42
=
84
5
−
9
43
=
49
⋅
5
+
8
44
=
89
−
45
45
=
(
9
−
8
)
⋅
45
46
=
45
−
8
+
9
47
=
95
−
48
48
=
54
⋅
8
9
49
=
85
−
4
⋅
9
50
=
45
+
8
−
9
51
=
58
−
49
52
=
48
−
5
+
9
53
=
98
−
45
54
=
(
9
−
8
)
⋅
54
55
=
54
−
8
+
9
56
=
45
+
8
+
9
57
=
59
−
8
4
58
=
(
4
−
9
)
⋅
58
59
=
54
+
8
−
9
60
=
84
−
(
9
−
5
)
!
61
=
8
4
+
59
62
=
45
+
8
+
9
63
=
58
−
4
+
9
64
=
8
49
−
5
65
=
49
+
58
66
=
98
−
4
5
67
=
85
−
4
⋅
9
68
=
98
−
5
!
4
69
=
89
−
4
⋅
5
70
=
84
−
5
−
9
71
=
54
+
8
+
9
72
=
85
−
4
−
9
73
=
58
+
4
!
−
9
74
=
85
−
4
−
9
75
=
(
49
+
8
)
⋅
5
76
=
4
⋅
9
+
58
77
=
5
9
−
48
78
=
85
−
49
79
=
5
!
−
49
+
8
80
=
84
+
5
−
9
81
=
94
−
5
−
8
82
=
84
−
5
+
9
83
=
95
−
4
−
8
84
=
85
−
4
+
9
85
=
(
4
−
9
)
⋅
85
86
=
84
+
5
−
9
87
=
58
4
⋅
9
88
=
84
−
5
+
9
89
=
5
⋅
8
+
49
90
=
85
−
4
+
9
91
=
4
⋅
8
+
59
92
=
49
+
85
93
=
5
⋅
9
+
48
94
=
4
⋅
9
+
58
95
=
95
8
4
96
=
(
5
−
9
)
⋅
48
97
=
94
−
5
+
8
98
=
84
+
5
+
9
99
=
95
−
4
+
8
100
=
85
+
4
!
−
9