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11 November, 17:41

What is the value of n when 7n-3=5n+5 ?

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Answers (2)
  1. 11 November, 17:53
    0
    N=2

    i think because you can't subtract a number with a variable. they both have to have the same variable.

    so 7n-5n = 2
  2. 11 November, 18:06
    0
    Answer:n=4

    Step-by-step explanation:

    7n-3=5n+5

    subtract 5n from both sides

    2n-3=5

    add 3 to both sides

    2n=8

    divide both sides by 2

    n=4
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