20+5 =
88-8
=
86-77
=
34+53
=
72+23 =
51+27
=
57+23+14 =42+15-7
=
64-32
48-29
39-36
23-17
43+42
8+91
77-28+16
=
=
=
=
=
=
=
=
87-72
62+26
75+24
76-65
75-14
24+43
55+7-12=
52+14-4=
=
=
=
==
=
14-8+70
83-62 =
68-1110+15
===
78-15
=
69-8
=
50+1676+4
==
98-44=
2+94
65+9
=
40-33
=
76+14 =
56+18+21 43+52-19
21+5
=
68+15
=
64-4
=
77+15-8
=
67-51+42
=
100-56
10+32
62+32
42-12+19=
99-59+34=
=
=
=
=
=
29+67 =
34-16
=
36+49
=
39-23
==
95-83
=
45+1313+55
==
82+13
17+43=
93-38 =
73+23 =
95-26
=
74+21-48
57+15+21 91-37
78-57
68-44
92-49+11
14-8+72
=
=
59-54
=
4-1
=
84+1
=
=
65-42+19=
75-34+18=
=
==
=
90-29 =
22+38
==
52-1133-9=
=
89-42 =
27-14
44-28
=29+30
=
58-8
=
8+10
=
57+19
=39+9
=
56-21-18 75-26-38
83-31
71-17
9+5
=
77-21+15
46-18+27
=
=
=
12+7
=
3+67
=
54+46
=
62-58+13=
99-26-26=
=
=
=
50-19=
74-68
=
58+16
==
18+56
==27+7065-23
==
53-4
34-13
48+7
=
27+34
=79-32
=
20+26 =
42+12-48
52-18+44
100-28
24+49
45-43
71+26-18100-56+14
=
=
=
2+55
=
23-10
=21+35
=
23+16-8=
53-18+40=
=
=
=