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pav-90 [236]
3 years ago
11

.5n-9=4n+5 pls i need help

Mathematics
1 answer:
Oksana_A [137]3 years ago
3 0
Hi there,

5n - 9 + 4n + 5
5n - 4n = 5 + 9

Hence,   N = 14

Hope this helps :)
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