yomomma2450 yomomma2450
  • 02-02-2021
  • Mathematics
contestada

Solving one step equations
X-7 = 21

Respuesta :

rm2001 rm2001
  • 02-02-2021
28-7= 21
Hope this helps :)
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theresa2111 theresa2111
  • 02-02-2021

Answer:

x=28 X-7=21. 28-7=21

+7. +7

x=28

Answer Link

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