twice the difference of a number and 5 is 7​

Question

twice the difference of a number and 5 is 7​

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Vân Khánh 5 years 2021-09-05T03:51:14+00:00 2 Answers 23 views 0

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  1. Philomena
    0
    2021-09-05T03:52:30+00:00
    Reply

    Answer:

    8.5

    Step-by-step explanation:

  2. diemkieu
    0
    2021-09-05T03:52:41+00:00
    Reply

    The difference of a number and 5 = n – 5

    Twice that = 2(n – 5)

    ‘is’ is the equal sign, so the expression before is equal to 7.

    Equation: 2(n – 5) = 7

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