Solve for x, 2(2x+3/x-3) -25(x-3/2x+3) =5
Answers
Answered by
5
Answer:
2x+3
+
2x+3
2x−3
=
4
17
⇒
(2x−3)(2x+3)
(2x+3)
2
+(2x−3)
2
=
4
17
⇒
(2x)
2
−3
2
2x
2
+6x+9+(2x)
2
−6x+9
=
4
17
⇒72+153=68x
2
−32x
2
⇒225=36x
2
⇒x
2
=
36
225
⇒x=±
36
225
⇒x=±
6
15
⇒x=±
2
5
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