Factor the algebraic 21a +9 please this is due today

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Factor the algebraic 21a +9 please this is due today

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Cherry 5 years 2021-09-03T20:02:55+00:00 1 Answers 13 views 0

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  1. Neala
    0
    2021-09-03T20:04:19+00:00
    Reply

    3(7a+3) I think is correct

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