1. 74 - 93 = -19 × 5 = -95
2. -19 × -4 = 76 -37 = 39
3. 84 - 91 = -7. 49 : -7 = -7
4. 54 - 75 = -21 : 7 = -3
5. 15 × -3 = -45 +73 = 28
6. -14 × 4 = -56 -36 = -92
7. 84 : 7 = 12 -21 = -9
1. 74 - 93 = -19 × 5 = -95
2. -19 × -4 = 76 -37 = 39
3. 84 - 91 = -7. 49 : -7 = -7
4. 54 - 75 = -21 : 7 = -3
5. 15 × -3 = -45 +73 = 28
6. -14 × 4 = -56 -36 = -92
7. 84 : 7 = 12 -21 = -9