frankiefr2005
frankiefr2005 frankiefr2005
  • 09-07-2019
  • Mathematics
contestada

Half of a number is three times the sum of a number ad five.

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hdawg7797
hdawg7797 hdawg7797
  • 09-07-2019

10

If you treat the number as x, then [tex]\frac{1}{2}x=x+5\to-5=\frac{1}{2}x\to-10=x[/tex].

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