dayra6ix9ine dayra6ix9ine
  • 21-02-2022
  • Mathematics
contestada

-15 equals an unknown number
tripled.

Respuesta :

iciclepiano18
iciclepiano18 iciclepiano18
  • 21-02-2022

Answer:

The unknown number is -5

Step-by-step explanation:

Let n represent the unknown number then...

3n=-15

Divide both sides by 3

(3n)/(3)=(-15)/(3)

n=-5

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