(     )-41-0=3

(     )-28-0=6

44-4-(     )=37

46-(     )-19=4

29-(     )-0=3

48-47-(     )=1

48-(     )-1=3

(     )-21-4=21

25-22-(     )=2

41-34-(     )=4

50-45-(     )=4

(     )-38-1=1

(     )-35-11=2

26-13-(     )=13

(     )-15-9=24

47-19-(     )=24

(     )-9-16=14

(     )-18-4=26

39-(     )-16=14

(     )-13-8=1

25-19-(     )=2

(     )-35-4=7

35-21-(     )=8

(     )-3-8=11

30-23-(     )=5

(     )-40-6=4

22-(     )-0=19

35-(     )-16=14

37-7-(     )=18

(     )-15-21=10

(     )-1-33=0

(     )-27-4=4

(     )-20-5=5

(     )-14-14=19

45-(     )-4=5

50-11-(     )=24

(     )-10-9=14

(     )-23-11=4

(     )-4-36=1

39-23-(     )=7

24-19-(     )=2

44-6-(     )=19

48-33-(     )=10

(     )-0-3=18

23-7-(     )=0

(     )-13-4=9

(     )-30-7=3

(     )-22-0=15

(     )-2-2=19

25-6-(     )=11