Question

–30 + 40 = –23 – 47 = 35 – 45 = –33 + 14 = –67 – 21 = 63 – 84 = –49 + 41 = –73 – 24 = 13 – 84 =

Answer 1

Пошаговое объяснение:

–30 + 40 = 10

–23 – 47 = -70

35 – 45 = -10

–33 + 14 = - 19

–67 – 21 = -88

63 – 84 = -21

–49 + 41 = -8

–73 – 24 = -97

13 – 84 =-71

Answer 2

Let's solve each of these equations step by step:

1. -30 + 40 = 10
2. -23 - 47 = -70
3. 35 - 45 = -10
4. -33 + 14 = -19
5. -67 - 21 = -88
6. 63 - 84 = -21
7. -49 + 41 = -8
8. -73 - 24 = -97
9. 13 - 84 = -71

So, the solutions to these equations are:

1. 10
2. -70
3. -10
4. -19
5. -88
6. -21
7. -8
8. -97
9. -71