7+2d < -3d + 8 pls help me solve this question

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7+2d < -3d + 8 pls help me solve this question

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Nho 5 years 2021-08-18T17:45:26+00:00 1 Answers 12 views 0

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  1. giabao
    0
    2021-08-18T17:46:34+00:00
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    Answer:

    d < 0.2.

    Step-by-step explanation:

    7+2d < -3d + 8

    2d + 3d < 8 – 7

    5d < 1

    d < 0.2.

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