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26 December, 13:37

What is x in the equation x+7 = - 9

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Answers (2)
  1. 26 December, 14:48
    0
    the variable

    Step-by-step explanation:

    it is the variable becuase the x is alone and needs to be solved
  2. 26 December, 16:06
    0
    x = - 16

    Step-by-step explanation:

    x+7 = - 9

    Subtract 7 from each side to isolate x

    x+7-7=-9-7

    x = - 16
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