thomasrad2013 thomasrad2013
  • 23-02-2021
  • Mathematics
contestada

Find x. (The picture has the info)

Find x The picture has the info class=

Respuesta :

taylonerikson
taylonerikson taylonerikson
  • 23-02-2021

Answer:

X=5

Step-by-step explanation:

3x+9 is twice of 12 (24). 24-9=15, and 3*5=15, so x=5.

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