Pg 475 (407) - Q19

Form an expression from each phrase

First, add 3 to x: x + 3
Divide by 4:  (x + 3) / 4
Subract 2:   [(x + 3) / 4] – 2

In order to simplify, find a common denominator and incorporate 2 into the fraction:

2 = 8 / 4
[(x + 3) / 4] – [8 / 4]
= (x + 3 – 8) / 4
= (x – 5 ) / 4
(A)

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