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Troyanec [42]
3 years ago
12

3n+2(−2n−1)

Mathematics
2 answers:
zepelin [54]3 years ago
4 0
My boy it would be C. -n-2
makvit [3.9K]3 years ago
3 0

Answer:

C. -n - 2

Step-by-step explanation:

Given expression is 3n+2(-2n-1)

Now we need to simplify  3n+2(-2n-1) to create an equivalent expression then match with correct choice from the given choices:

A. -n + 2

B. n + 2

C. -n - 2

D. n - 2

3n+2(-2n-1)

=3n+2(-2n-1)

=3n+-4n-2

=-n-2

Hence correct choice is C. -n - 2

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