+0  
 
+1
256
3
avatar+272 

4x+3-9x

 Jan 8, 2018
 #1
avatar+96367 
+3

4x +  3  -  9x        rearrange as

 

4x  -  9x   +  3 

 

-5x  +  3

 

 

cool cool cool

 Jan 8, 2018
 #2
avatar+272 
+2

Thank you Cphill

Nerd123  Jan 8, 2018
 #3
avatar+96367 
+2

No prob.....

 

cool cool cool

 Jan 8, 2018

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