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Nikitich [7]
3 years ago
6

Twice a number decreased by 2

Mathematics
2 answers:
kodGreya [7K]3 years ago
5 0

Answer:

2n - 2

Step-by-step explanation:

n can represent the number, and subtract by 2 since it says decreased by

leva [86]3 years ago
5 0

Hi!

"twice a number" means a number twice itself, or a number x 2:

2n

"decreased by 2" means minus 2

2n - 2

Hope this helps ! :D

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