hello tell me how to find this k+o2>>k2o its o ok

Question

hello tell me how to find this

k+o2>>k2o its o ok

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Kim Chi 3 years 2021-08-16T03:35:11+00:00 1 Answers 7 views 0

Answers ( )

  1. sori
    0
    2021-08-16T03:36:17+00:00
    Reply

    Explanation:

    whay is the wietwion lol

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