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can you help me real quick please

3a-2b+2c= -5

a+b+c = 3

4a +3b +2c = 2

 Dec 3, 2018
edited by Guest  Dec 3, 2018

Best Answer 

 #1
avatar+27837 
+3

As follows:

 

 Dec 3, 2018
 #1
avatar+27837 
+3
Best Answer

As follows:

 

Alan Dec 3, 2018

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