Are 3x + 9 = 6 and x + 3 = 2 equivalent to each other

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Are 3x + 9 = 6 and x + 3 = 2 equivalent to each other

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Doris 5 years 2021-08-02T20:23:09+00:00 2 Answers 22 views 0

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  1. RobertKer
    0
    2021-08-02T20:24:15+00:00
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    Answer: yes!

    Step-by-step explanation:

  2. thuhuong
    0
    2021-08-02T20:24:44+00:00
    Reply

    Yes, they are. In both cases, x = -1. Solve the one-step equation on either side by isolating the variable.

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