Respuesta:
25
Explicación paso a paso:
3k = 2n+1
4k = 3n-7
entonces:
(2n+1)/3 = (3n-7)/4
4(2n+1) = 3(3n-7)
8n + 4 = 9n - 21
21+4 = 9n - 8n
n = 25
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Respuesta:
25
Explicación paso a paso:
3k = 2n+1
4k = 3n-7
entonces:
(2n+1)/3 = (3n-7)/4
4(2n+1) = 3(3n-7)
8n + 4 = 9n - 21
21+4 = 9n - 8n
n = 25