52-(     )+11=29

90+9-(     )=91

(     )+39-6=85

17+(     )-13=45

34+(     )-23=71

54-29+(     )=89

47+(     )-31=55

48-32+(     )=77

81+4-(     )=83

42-41+(     )=94

20-(     )+49=58

73-(     )+60=87

(     )+12-10=44

(     )-13+11=92

98+0-(     )=98

(     )+65-57=17

(     )+1-1=67

88+(     )-4=88

52-28+(     )=45

13-9+(     )=59

(     )-10+3=71

58+42-(     )=72

(     )+18-13=61

47+(     )-4=50

(     )-72+65=86

69-(     )+13=77

35+(     )-19=61

26-10+(     )=51

10+(     )-15=39

6+73-(     )=36

32-(     )+53=80

97-30+(     )=95

63+5-(     )=65

80-45+(     )=84

(     )+4-1=83

(     )+3-2=88

81+(     )-14=83

(     )-4+35=57

(     )+0-0=61

0+52-(     )=9

(     )-84+61=66

(     )-32+48=92

46+(     )-28=57

14-(     )+43=51

(     )+35-0=53

(     )-51+15=64

3-(     )+57=60

(     )-1+53=92

(     )-38+55=57

(     )+29-7=45