elisadang elisadang

14-12-2017
Mathematics

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Can someone explain step by step how to find the answer ?

Can someone explain step by step how to find the answer class=

Respuesta :

helpmetnx helpmetnx

14-12-2017

First of all
factor out the top expression and the bottom one

[(5a + 1) • (a + 7)] / [7a^2 • (a + 7)]

Since we have a+7 on the bottom and top, it cancels out
so you are left with
(5a+1)/(7a^2)

Hope this helps :)

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