32-12-(     )=14

(     )-11-4=22

(     )-31-5=9

27-(     )-10=11

(     )-35-4=5

(     )-28-12=4

(     )-23-3=0

34-(     )-0=2

35-(     )-2=0

31-2-(     )=1

30-17-(     )=0

(     )-22-17=1

32-26-(     )=5

33-(     )-16=3

47-39-(     )=5

41-35-(     )=2

42-35-(     )=6

36-(     )-1=2

40-(     )-7=5

38-(     )-24=7

(     )-7-31=7

23-(     )-10=9

(     )-16-2=13

(     )-2-30=6

43-(     )-3=7

32-(     )-21=9

26-15-(     )=5

(     )-9-32=4

(     )-22-1=2

(     )-6-18=2

49-1-(     )=16

(     )-12-18=2

(     )-37-1=10

(     )-39-0=3

26-(     )-21=2

33-(     )-4=14

(     )-22-0=13

26-1-(     )=3

(     )-28-1=0

22-9-(     )=7

23-21-(     )=1

44-28-(     )=4

41-25-(     )=4

40-(     )-14=9

(     )-36-2=6

42-32-(     )=9

(     )-13-6=4

(     )-15-20=5

(     )-16-8=2

36-23-(     )=6