corcoranrobert1 corcoranrobert1
  • 01-02-2017
  • Mathematics
contestada

If 3n + 2 = 14, what must 3n be equal to?

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lukyo
lukyo lukyo
  • 01-02-2017

If 3n + 2 = 14, then

3n + 2 – 2 = 14 – 2


3n = 12    <———    this is the answer.


I hope this helps. =)
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sqswzj753951
sqswzj753951 sqswzj753951
  • 01-02-2017
3n=14-2
3n=12
I am not sure whether i should tell you n=4
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