kimgonza20
kimgonza20 kimgonza20
  • 18-11-2015
  • Mathematics
contestada

To test that the solution to the equation below is x = 4, which of the following calculations should be performed?

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julieharris16
julieharris16 julieharris16
  • 18-11-2015
what are the answer choices?
but in my head, I would see substitution as the answer but like I said it would depend on the answer choices
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