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lubasha [3.4K]
3 years ago
6

Evaluate 5 (n+3) - 2n, when n =2

Mathematics
2 answers:
Svet_ta [14]3 years ago
5 0

Answer: 21

Step-by-step explanation:

Plug in 2 for all the ns in the expression

5 (n+3) - 2n = 5 (2+3) - 2(2)

                   = 25-4

                   = 21

Genrish500 [490]3 years ago
3 0

Answer:

21

Step-by-step explanation:

5(2 + 3) - 2 × 2

just solve it

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