8-( )=8
3-( )=3
5-( )=5
6-( )=3
3-( )=3
7-( )=4
8-( )=8
8-( )=4
4-( )=0
5-( )=1
6-( )=6
7-( )=0
7-( )=4
4-( )=3
5-( )=1
2-( )=1
3-( )=1
5-( )=4
7-( )=6
2-( )=0
2-( )=0
9-( )=4
8-( )=8
6-( )=6
8-( )=1
4-( )=0
2-( )=0
9-( )=3
1-( )=1
7-( )=5
10-( )=7
9-( )=7
2-( )=0
3-( )=3
6-( )=2
2-( )=2
10-( )=1
8-( )=7
5-( )=3
5-( )=2
5-( )=2
1-( )=1
9-( )=0
7-( )=3
6-( )=0
8-( )=8
5-( )=0
9-( )=5
8-( )=7
2-( )=0