Question

ans this question with step I will make u as a brainlist
find the sum:
1. -8 +-7=
2 . 3+5=
3. -3 + 2 =
4. -8 +-5=
4. 7 + 7 =
5. 6 + -1 =
6. 10+ 0 =
7. 5-5=
8. -10-(-6)=
9. 13-(-6)=
10. -16-(-12)=
11. 18-(-2)=
12. -15 +16=
13. 19 + (-15)=
14. -20+15=
15. 15-(-4)=
16. -10 + (-10) =
17. -13-(-10)=
18. -6-(-20) =
19. 18+ (-17)=
20. -17-(-20)=​

Answer 1

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