josefinadeleon318 josefinadeleon318
  • 22-10-2020
  • Mathematics
contestada

3x +2 = 9x + 20 for x

Respuesta :

BhLexrnYT BhLexrnYT
  • 22-10-2020

Answer:

Use a calculator solved :)))

Step-by-step explanation:

Answer Link
nejl0ne
nejl0ne nejl0ne
  • 22-10-2020

Answer:

x=-3

Step-by-step explanation:

3x+2=9x+20

3x-9x=20-2

-6x=18

X=-3

Answer Link

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