moralesjuany2014 moralesjuany2014
  • 03-11-2017
  • Mathematics
contestada

twice the sum of -2 and a number is the same as the number decreased by 5/2.

The equation is

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BradEagleCarp BradEagleCarp
  • 07-11-2017
lol. ..I just finished this one for another person

2 (n-2) = n - 5/2
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