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xover2-2x over3=4x over 5 +2

 Jun 1, 2015

Best Answer 

 #1
avatar+111395 
+10

xover2-2x over3=4x over 5 +2

 

x/2 - (2x)/3 = (4x)/5 + 2      multiply through by the common denominator of 2,3 and 5  = 30

 

15x - 20x  = 24x  + 60

 

-5x = 24x + 60    subtract 24x from both sides

 

-29x  = 60    divide by -29 on both sides

 

x = -60 / 29

 

 

 Jun 1, 2015
 #1
avatar+111395 
+10
Best Answer

xover2-2x over3=4x over 5 +2

 

x/2 - (2x)/3 = (4x)/5 + 2      multiply through by the common denominator of 2,3 and 5  = 30

 

15x - 20x  = 24x  + 60

 

-5x = 24x + 60    subtract 24x from both sides

 

-29x  = 60    divide by -29 on both sides

 

x = -60 / 29

 

 

CPhill Jun 1, 2015

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