maddymoon0944 maddymoon0944
  • 18-10-2021
  • Mathematics
contestada

solve this equation 5-1(b+2)

Respuesta :

arinnajohnson986 arinnajohnson986
  • 18-10-2021
4b+8 that is the answer
Answer Link
EstherJoseph
EstherJoseph EstherJoseph
  • 18-10-2021

Answer:

(5-1) (b-2)

open brackets

5(b-2)-1(b-2)

5b-10-b+2

collect like terms

5b-b-10+2

=4b-8

Answer Link

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