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2 January, 10:26

Solve for x

7x - 5 = 3x + 7

+1
Answers (2)
  1. 2 January, 10:35
    0
    7x - 5 = 3x + 7

    7x - 5 - 3x = 3x - 3x + 7

    4x - 5 = 7

    4x - 5 + 5 = 7 + 5

    4x = 12

    x = 12/4

    x = 3 answer
  2. 2 January, 10:54
    0
    7x-3x=7+5

    4x=12

    X=3

    This is the answer
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