xkaylynnxx
xkaylynnxx xkaylynnxx
  • 17-12-2020
  • Mathematics
contestada

Substitute 7 for xand evaluate the expression below.
9x-2x
Answer here

Respuesta :

noahpierce0627
noahpierce0627 noahpierce0627
  • 17-12-2020

Answer:

49

Step-by-step explanation:

9x7=63

2x7=14

63-14=49

Answer Link
bdoug0727
bdoug0727 bdoug0727
  • 17-12-2020

Answer:

The answer to this equation is 49

Step-by-step explanation:

9x-2x

9×7=63

2×7=14

63-14=49

Answer Link

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