gregorytanner517
gregorytanner517 gregorytanner517
  • 11-02-2020
  • Mathematics
contestada

I need the figure out the bottom question simple pre algebra problem thank you

I need the figure out the bottom question simple pre algebra problem thank you class=

Respuesta :

wilbertcrisostomo wilbertcrisostomo
  • 11-02-2020

Answer:

X=9    <1=54 <2=54

Step-by-step explanation:

72-2x=63-x                      63-9=54

   +2x      +2x                   72-2(9)=54

72=63+x

-63 -63

9=x                              

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