jacquelinecazapdb8gw jacquelinecazapdb8gw
  • 11-08-2018
  • Mathematics
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How does check make sure the solution to an equation is correct?

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altavistard
altavistard altavistard
  • 11-08-2018

If you've come up with a tentative solution to an equation, substitute your solution back into the original equation and determine whether or not the equation is then true. If it is true, then your solution is a valid one.


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