justindlara
justindlara
14-09-2017
Mathematics
contestada
.5n-9=4n+5 pls i need help
Respuesta :
Dus4nR
Dus4nR
14-09-2017
Hi there,
5n - 9 + 4n + 5
5n - 4n = 5 + 9
Hence, N = 14
Hope this helps :)
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