jixen89
jixen89 jixen89
  • 19-03-2021
  • Mathematics
contestada

3 - n = 9

algebra what does n =

Respuesta :

cad311
cad311 cad311
  • 19-03-2021
move 3 to the other side making it negative
-n=9-3
-n=6
Answer Link
aaronlin301663
aaronlin301663 aaronlin301663
  • 19-03-2021
Explanation:

3-n=9

We minus 3 from each side of the equal sign.

-n = 6
We then multiply each side by -1.

n=6.

I hope this helps.
Answer Link

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