foreverasimp foreverasimp
  • 03-12-2020
  • Mathematics
contestada

the expression 1/7a + 1/7

Respuesta :

bennettaka bennettaka
  • 04-12-2020

Answer:

LCM = 7a

(1/7a))(7a) + (1/7)(7a)=0(7a)

1+a=0

a = -1

Step-by-step explanation:

Answer Link

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