14-09-2016
Mathematics

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How do I solve this

How do I solve this class=

Respuesta :

gabriel24111999 gabriel24111999

14-09-2016

(n-6)/(n-7)=9/2
-> 2(n-6)=9(n-7)
-> 2n-12=9n-63
-> 2n-9n=-63+12
-> -7n = -51
-> n = 51/7

The answer is n=51/7

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