Use 7, 8, 10, 10 to calculate 24 points

Use 7, 8, 10, 10 to calculate 24 points

7,8,10,10: 1: (7 × (10 - 8)) + 102:7 × (10 - 8) + 103:10 - (7 × (8 - 10)) 4:10 - 7 × (8 - 10) 5:10 + (7 × (10 - 8)) 6:10 + 7 × (10 - 8) 7: (10 - 8) × 7 + 108: (10 - 8) × 7) + 109:10 - (8 - 1