1.5+ (-6) 2. 10 + (-12) 3. -11 +([-1] 4. 13 + (-6) 5. 2-6 6. 8-(-11) 7. -6-10 8.3-11 9. (-15

Question

1.5+ (-6)
2. 10 + (-12)
3. -11 +([-1]
4. 13 + (-6)
5. 2-6
6. 8-(-11)
7. -6-10
8.3-11
9. (-15) + (37) + 25 + 42
10.6-(-2)-(-4)-12 +3

in progress 0
Thiên Thanh 1 month 2021-08-13T20:56:30+00:00 1 Answers 1 views 0

Answers ( )

    0
    2021-08-13T20:57:35+00:00

    1. -1
    2. -2
    3. -12
    4. 7
    5. -4

Leave an answer

Browse

Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )