What is the set notation of |4x - 5| - 7 = 0? 5 Stars to best help in 1 hour

HOME > > What is the set notation of |4x - 5| - 7 = 0? 5 Stars to best help in 1 hour

What is the set notation of |4x - 5| - 7 = 0? 5 Stars to best help in 1 hour

[From: ] [author: ] [Date: 12-09-04] [Hit: ]

......

Please Help!!
|4x - 5| - 7 = 0
What is the set { } notation

|4x - 5| - 7 = 0

|4x-5| = 7

(4x-5) = 7
4x = 12
x = 3

-(4x-5) = 7
-4x = 2
x = -1/2

{3, -1/2}

4x-5 = ±7
x = 3 and -1/2
{-1/2, 3}

x=-1/2 or x=3

keywords: help,of,set,best,notation,is,to,in,hour,Stars,What,the,What is the set notation of |4x - 5| - 7 = 0? 5 Stars to best help in 1 hour

New

Hot