adebdavi2788
adebdavi2788 adebdavi2788
  • 17-11-2020
  • Mathematics
contestada

Answer pleaseeee??? Thanks

Answer pleaseeee Thanks class=

Respuesta :

magsb816
magsb816 magsb816
  • 17-11-2020

Answer:

True!

Step-by-step explanation:

3(10) - 9

30 - 9

21

Answer Link
Fp548408
Fp548408 Fp548408
  • 17-11-2020

Answer: false becuase you would add 9 to both sides simply 3x=19 then 19/3 then if u want to check it just plug 19/3 in the equation then cancel 3 simply 19-9.

Step-by-step explanation: i'm not so sure but hope it helps .

Answer Link

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