19gmorrow 19gmorrow
  • 06-09-2017
  • Mathematics
contestada

If x - 3 = 7, then x = 10
Which property of equality used to arrive at the conclusion.

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schoolemaileas
schoolemaileas schoolemaileas
  • 06-09-2017
The addition property of equality.Since you added both sides by 3 to conclude that x=10
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