34-28+(     )=49

26+3-(     )=27

29-13+(     )=37

17+18-(     )=20

21-(     )+16=24

(     )-12+16=23

49-14+(     )=37

(     )+11-3=47

(     )+4-2=43

(     )+37-1=38

3-2+(     )=36

33+5-(     )=36

(     )+9-5=27

45-(     )+3=46

41-28+(     )=35

43+(     )-0=45

(     )+29-12=22

36-25+(     )=35

(     )-1+40=44

22+(     )-4=22

41+0-(     )=41

(     )+10-3=28

(     )+11-7=42

45-(     )+9=38

13-13+(     )=32

23-(     )+24=36

(     )+1-1=25

14-(     )+19=30

13-(     )+34=37

21-18+(     )=45

4-0+(     )=23

38-24+(     )=33

33-7+(     )=32

7+(     )-25=25

37+(     )-3=43

29+(     )-0=29

17-(     )+39=41

(     )+45-33=16

(     )+12-4=34

42-33+(     )=16

21+5-(     )=21

26-(     )+4=22

0+(     )-6=33

(     )-30+38=38

(     )+27-9=32

20+8-(     )=26

(     )-7+26=26

(     )+18-8=33

28+(     )-0=29

41+6-(     )=44