cukaj999 cukaj999
  • 20-04-2021
  • Mathematics
contestada

-9b+2n-4+2b

Please help

Respuesta :

lonleyllama011 lonleyllama011
  • 20-04-2021

Answer:

-7b+2n-4

Step-by-step explanation:

Combine like terms.

-9b+2b is -7b

as for the rest you can't combine them because they don't have anything in common

Answer Link
rowan92
rowan92 rowan92
  • 20-04-2021
The answer is

-7b + 2n - 4
Answer Link

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