PLEASE HELP!!!! 3(2x -5)= 1 And explain

Question

PLEASE HELP!!!!
3(2x -5)= 1
And explain

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Diễm Thu 5 years 2021-09-03T22:15:17+00:00 2 Answers 30 views 0

Answers ( )

  1. haidang
    0
    2021-09-03T22:16:40+00:00
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    Answer:

    x = 8/3

    Step-by-step explanation:

    3 ( 2x – 5 ) = 1

    → Expand out bracket

    6x – 15 = 1

    → Add 15 to both sides to isolate 6x

    6x = 16

    → Divide both sides by 6 to isolate x

    x = 8/3

  2. minhkhoi
    0
    2021-09-03T22:17:14+00:00
    Reply

    Answer:

    x = 8/3

    Step-by-step explanation:

    distribute the 3 with everything in the parantheses

    3(2x-5) –> 6x -15 = 1

    move the 15 to the right side of the equation

    6x = 16 and then divide by 6

    x = 8/3

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