3. Simplify: 72 +8 [180 + 4 {10 + (15 – 45 – 9 x 2)}] simplify ​

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3. Simplify: 72 +8 [180 + 4 {10 + (15 – 45 – 9 x 2)}] simplify ​

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Diễm Thu 3 years 2021-09-03T10:57:43+00:00 2 Answers 2 views 0

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  1. nguyetanh
    0
    2021-09-03T10:59:34+00:00
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    Answer:

    plz rate 5star accept my efforts

    + thanks 🙂

  2. Neala
    0
    2021-09-03T10:59:42+00:00
    Reply

    Answer:

    296

    Step-by-step explanation:

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