1+(     )=8

3+(     )=8

7+(     )=8

5+(     )=6

(     )+0=8

(     )+3=9

5-(     )=3

3+(     )=5

(     )-1=0

1+(     )=7

(     )+6=10

8-(     )=3

8+(     )=8

(     )-1=4

6+(     )=10

3+(     )=8

(     )+3=5

1-(     )=1

2-(     )=0

4-(     )=0

8+(     )=10

(     )-0=2

(     )+0=8

(     )+0=2

7-(     )=6

(     )-0=3

(     )+4=10

(     )-0=4

(     )-7=0

(     )+3=6

(     )-8=1

(     )+4=10

(     )+6=10

2+(     )=8

(     )-6=0

(     )+0=9

(     )-2=6

(     )-3=1

9-(     )=9

8-(     )=6

6+(     )=8

6+(     )=7

(     )-7=0

4-(     )=4

1+(     )=4

7+(     )=9

5-(     )=2

9-(     )=1

6+(     )=7

1+(     )=10