nbrewis nbrewis
  • 22-11-2021
  • Mathematics
contestada

expand and simplify 3(f+3) + 2 (f+6)

Respuesta :

devishri1977
devishri1977 devishri1977
  • 28-11-2021

Answer:

Step-by-step explanation:

3(f + 3 ) + 2(f +6) = 3*f + 3*3 + 2*f + 2*6

                          = 3f + 9 + 2f + 12

                          = 3f + 2f  + 9 + 12   {Combine like terms}

                          = 5f + 21

Answer Link
Аноним Аноним
  • 29-11-2021

3(f+3)+2(f+6)

3f + 3 + 2(f+6)

3f + 9 + 2f + 12

3f + 21 + 2f

5f + 21

Final answer:

5f + 21

Answer Link

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