johnrobinsonc
johnrobinsonc johnrobinsonc
  • 16-09-2015
  • Mathematics
contestada

What is the solution to q + (–9) = 12? (1 point)

Respuesta :

thompzac
thompzac thompzac
  • 16-09-2015
To solve q+(-9)=12 we do the following.
q+(-9)=12
     +9     +9
q=21

Giving us are end answer of q=21.

Hope this helps!=)
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