9-3= 4+7= 19-9= ( )+5=11
7+0= 14-9= 9+9= 9-( )=5
13-5= 16-4= 5-5+4= 12-( )=9
10+5= 13-6= 8-0-4= 6+( )=10
8+9-3= 15-6+9= 3+9-5= 13-( )=10