26pwelch
26pwelch 26pwelch
  • 13-09-2021
  • Mathematics
contestada

twice the sum of a number and 40 is 84

Respuesta :

SanjayGautam
SanjayGautam SanjayGautam
  • 13-09-2021

Answer:

x+x+40=84

2x=84-40

x=44/2

x=22

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