Loading [MathJax]/jax/output/SVG/config.js
 
+0  
 
+6
634
1
avatar+454 

whats 

-3(-2)-1

 Jan 21, 2016
 #1
avatar+298 
+5

It's 5, if I read your question correctly.

=>  -3(-2)-1

=>  6-1

=>  5

 Jan 21, 2016

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