+0  
 
+5
613
2
avatar+35 

Someone help me!

 

 

-10a(10)-2a(2)

 Sep 23, 2015

Best Answer 

 #1
avatar+130516 
+10

-10a(10)-2a(2)  =

 

-100a - 4a =

 

-104a

 

 

cool cool cool

 Sep 23, 2015
 #1
avatar+130516 
+10
Best Answer

-10a(10)-2a(2)  =

 

-100a - 4a =

 

-104a

 

 

cool cool cool

CPhill Sep 23, 2015
 #2
avatar+35 
0

Thanks

 Sep 23, 2015

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