0 = 7 - 71 = 7 / 72 = 7 / (7 - 7)3 = 7 - (7 / 7)4 = 7 - (7 / 7)5 = 7 / 7 + 76 = 7 - (7 / 7) + 77 = 7 + (7 - 7)8 = 7 + (7 / 7)9 = 7 + (7 / 7) + 710 = 7 + 7 - (7 / 7)
0 = 7 - 7
1 = 7 / 7
2 = 7 / (7 - 7)
3 = 7 - (7 / 7)
4 = 7 - (7 / 7)
5 = 7 / 7 + 7
6 = 7 - (7 / 7) + 7
7 = 7 + (7 - 7)
8 = 7 + (7 / 7)
9 = 7 + (7 / 7) + 7
10 = 7 + 7 - (7 / 7)