marquashiakkey
marquashiakkey marquashiakkey
  • 02-05-2020
  • Mathematics
contestada

How would i solve 21=9+q

Respuesta :

wollfgirl810
wollfgirl810 wollfgirl810
  • 02-05-2020

Answer:

q = 12    i hope this helps you!   :)

Step-by-step explanation:

you should take the 9 from both sides leaving you with the following equation

12 = q

you need to flip the equation around to have the variable on the left side of the equation

q = 12

Answer Link
homeworkhelp176
homeworkhelp176 homeworkhelp176
  • 02-05-2020
Bring 9 to the other side of the =
21-9= 12
q=12
Answer Link

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