marissa1834 marissa1834
  • 23-09-2018
  • Mathematics
contestada

a number (n) is equal to 60 decreased by 3 times the number. what is the value of n?

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Kamikazeminem
Kamikazeminem Kamikazeminem
  • 23-09-2018

[tex]n = 60 - 3n \\ 4n = 60 \\ n = 15[/tex]
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