Question

Ayuda.

1. -3 +4 +2 =
2. -7 +5 =
3. -3+8 =
4. 6-5 =
5. -7+3 =
6. 6-5-2 =
7. 8-10 =
8. -6-4=
9. -7+3+2 =
10. 9-6 =
11. 8-4-3 =
12. 6-5-1 =
13. 7+2+3 =
14. -9 +4 +3
15. -7+6-3 =​

Answer 1

Respuesta:

1.=3

2.=2

3.=5

4.=1

5.= -4

6.= -1

7.= -2

8.= -10

9.= -2

10.= 3

11.=1

12.=0

13.=12

14.= -2

15.= -4