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