4-(     )=3

(     )-3=3

(     )-7=0

10-(     )=9

7-(     )=5

3-(     )=1

(     )-1=2

(     )-5=3

3-(     )=0

9-(     )=9

(     )-6=0

1-(     )=1

(     )-0=1

1-(     )=1

1-(     )=1

(     )-0=2

1-(     )=1

10-(     )=1

(     )-9=0

1-(     )=0

(     )-3=7

4-(     )=1

(     )-0=2

2-(     )=2

(     )-2=0

(     )-4=0

(     )-0=9

(     )-6=1

3-(     )=0

4-(     )=2

2-(     )=1

(     )-0=4

(     )-7=3

(     )-3=0

(     )-2=0

3-(     )=2

3-(     )=1

(     )-6=3

(     )-1=2

9-(     )=5

(     )-3=2

1-(     )=0

1-(     )=0

(     )-7=3

(     )-7=2

(     )-0=2

(     )-4=5

5-(     )=1

(     )-0=6

(     )-8=1