What are the solutions of the equation 2×2 + 7x = 4? A. 4, 0.5 B.-4, 0.5 C. -4,2 D. 4,-2

Question

What are the solutions of the equation 2×2 + 7x = 4?
A. 4, 0.5
B.-4, 0.5
C. -4,2
D. 4,-2

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Acacia 5 years 2021-08-29T05:57:29+00:00 1 Answers 23 views 0

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  1. Nem
    0
    2021-08-29T05:58:43+00:00
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    Answer:

    c

    Step-by-step explanation:

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