−2(4y+1)=−8y−2?? Does it have one solution, no solution, or infinite?

Question

−2(4y+1)=−8y−2??
Does it have one solution, no solution, or infinite?

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Mít Mít 3 years 2021-08-17T18:14:44+00:00 2 Answers 7 views 0

Answers ( )

  1. danthu
    0
    2021-08-17T18:16:14+00:00
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    Step-by-step explanation:

    −2(4y+1)=−8y−2

    4y+1=4y+1

    infinite solutions

  2. Adela
    0
    2021-08-17T18:16:25+00:00
    Reply

    Answer:

    Infinitely many solutions

    Step-by-step explanation:

    -2(4y+1)=−8y−2

    => -2(4y)-2(1)= -8y-2

    => -8y-2=-8y-2

    => Infinitely many solutions as x from both sides get cancelled

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