Find the value for x. 5x-12 3x + 30 48

Question

Find the value for x.
5x-12
3x + 30
48

in progress 0
Nguyệt Ánh 3 years 2021-08-26T12:59:47+00:00 1 Answers 8 views 0

Answers ( )

  1. ngockhue
    0
    2021-08-26T13:01:02+00:00
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    Answer: 21

    Step-by-step explanation:

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