| 14) | Calcule après avoir utilisé la règle des signes succéssifs. |
| (–
5) + (– 9) = |
–
14 |
2
+ (– 5) – (– 7) = |
4 |
| (–
8) – (– 12) = |
4 |
–
5 – (+3) + (+7) – (+6) = |
–
7 |
| (–
4) – (+9) = |
–
13 |
(–
6) – (+2) + (– 8) – (– 4) = |
–
12 |
| (–
8) + (+11) = |
3 |
–
5 + (– 6) – (– 5) + (– 8) – (– 6)
= |
–
8 |
| (+5)
– (– 9) = |
14 |
–
2 + (+5) – (– 6) – (+2) + (– 5) = |
2 |
| –
6 + (– 14) = |
–
20 |
5
– 6 + (– 8) – (– 5) = |
–
4 |
| –
5 – (+9) = |
–
14 |
–
9 + (– 8) – (– 9) + (– 4) + 8 = |
–
4 |
| –
5 – (– 12) = |
7 |
–
12 + (– 88) + 15 – (– 85) = |
0 |
| –
12 + (+5) = |
–
7 |
75
– (– 12) + (– 8) – 4 = |
75 |
| –
6 – (– 6) = |
0 |
–
45 – (– 15) + (– 45) + 10 = |
–
65 |