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7 April, 16:18

Solve y = x + 8 for x.

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Answers (2)
  1. 7 April, 17:45
    0
    y = x + 8

    So solve for x you need to get x by itself.

    To do this in the given equation, subtract 8 from both sides of the equation:

    y = x + 8

    y-8 = x + 8 - 8

    Simplify to get:

    y - 8 = x

    Now rewrite the equation so x is on the left side:

    x = y - 8
  2. 7 April, 18:26
    0
    x = y - 8

    Step-by-step explanation:

    y = x + 8

    Isolate the x

    Subtract 8 from each side to do this.

    y = x + 8

    -8 - 8

    y - 8 = x

    So, x is equal to y - 8

    x = y - 8
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