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8 February, 13:48

What is the solution to this equation?

X + 15 = 28

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Answers (2)
  1. 8 February, 13:57
    0
    To solve this equation, just flip it around and change addition to subtraction.

    So it would go from x + 15 = 28

    To 28 - 15 = x

    And 28 minus 15 equals 13

    So x = 13

    Then you plug 13 in for x.

    13 + 15 = 28.
  2. 8 February, 14:04
    0
    x = 13

    Step-by-step explanation:

    Given

    x + 15 = 28

    Isolate x on the left side by subtracting 15 from both sides

    x = 28 - 15 = 13
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