34+6-(     )=36

10-(     )+32=33

(     )+1-0=50

35+(     )-9=35

13-(     )+27=29

39+(     )-7=42

35-(     )+31=39

48-31+(     )=19

(     )-29+6=20

(     )-10+40=47

16-(     )+26=26

22+(     )-13=26

(     )-0+20=33

4-(     )+18=22

11+37-(     )=34

6-(     )+45=49

38+(     )-3=38

20-(     )+40=41

(     )+31-14=33

30+7-(     )=35

36+(     )-6=41

2-2+(     )=26

10-(     )+39=42

(     )+8-5=29

(     )+32-8=25

34+15-(     )=47

(     )+17-10=23

34+16-(     )=40

39-1+(     )=43

(     )-4+30=43

4+(     )-13=22

(     )+28-19=14

(     )+22-5=20

26+(     )-1=26

16-6+(     )=42

5-5+(     )=44

6-(     )+29=35

(     )+1-0=50

7+(     )-29=11

14-(     )+31=40

13+12-(     )=16

45-(     )+7=46

26-20+(     )=45

43-(     )+4=19

45+(     )-0=49

(     )+3-1=34

25-(     )+16=30

33+4-(     )=35

(     )+5-5=18

37-36+(     )=13