Simplify: 12 + 2 x 3 + ( 43 – 12) 68 54 70 18

Question

Simplify: 12 + 2 x 3 + ( 43 – 12)
68
54
70
18

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Thành Công 4 years 2021-08-26T19:18:28+00:00 1 Answers 2 views 0

Answers ( )

  1. phucdien
    0
    2021-08-26T19:19:39+00:00
    Reply

    I got 49 hope that will help.

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