5x + 7 + 2x Generate Equivalent Expressions

Question

5x + 7 + 2x Generate Equivalent Expressions

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Sigridomena 4 years 2021-08-22T10:04:27+00:00 2 Answers 12 views 0

Answers ( )

    0
    2021-08-22T10:05:27+00:00

    Answer:

    starting problem:

    5x + 7 + 2x

    Combine like terms 5x5x and 2x2x

    7x+7

    Final Answer

    7x+7

    0
    2021-08-22T10:05:39+00:00

    5x + 7 + 2x

    Collect like term

    7x + 7

    Factor out 7 from the expression

    Answer: 7 (x +1)

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