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 2/13 x=10

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765
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Solve using the multiplication principal. 2/13 x=10 

 Mar 23, 2015

Best Answer 

 #1
avatar+1904 
+10

First Way:

 

213×x=10

 

213×(132)×x=10×(132)

 

1×x=1302

 

x=1302

 

x=65

 

Second Way:

 

213×x=10

 

213(213)×x=10(213)

 

1×x=10(213)

 

x=10×(132)

 

x=1302

 

x=65

 Mar 23, 2015

2+0 Answers

 #1
avatar+1904 
+10
Best Answer

First Way:

 

213×x=10

 

213×(132)×x=10×(132)

 

1×x=1302

 

x=1302

 

x=65

 

Second Way:

 

213×x=10

 

213(213)×x=10(213)

 

1×x=10(213)

 

x=10×(132)

 

x=1302

 

x=65

gibsonj338 Mar 23, 2015
 #2
avatar+118704 
0

Another great answer.  Thanks Gibsonj  

 Mar 24, 2015

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