courtiegirl12 courtiegirl12
  • 23-08-2018
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8-9|10r-9|=-73

How the heck do you do this?

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violinist747
violinist747 violinist747
  • 27-08-2018

Umm... There isn't a real number answer because the absolute value of a real number cannot be negative, and if you try to solve the problem like a typical algebraic problem, you end up with |10r-9|=-9.


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