For what value of x: 4x – 7 = x + 2 *



3

2

9

5​

2 thoughts on “For what value of x: 4x – 7 = x + 2 *<br /><br /><br /><br />3<br /><br />2<br /><br />9<br /><br />5​”

1. 4x –7 = x +2

   4x – x = 2 + 7

   3x = 9

   x =9/3

   x = 3

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2. Answer:

   [tex] 4x – 7 = x + 2 \\ move\: the \: like \: terms \: to \: one \: side: \\ = > 4x – x = 2 +7 \\ = > 3x = 9 \\ = > x = \frac{ 9}{3} [/tex]

   => x = 3

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