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spimplify exspression. -2(7-a)

 Nov 20, 2014

Best Answer 

 #1
avatar+1090 
+10

All you have to do is distribute the -2 by multiplying it by each value.

-2 * 7 = -14

-2 * -a = 2a

So our answer is:

2a - 14

 Nov 20, 2014
 #1
avatar+1090 
+10
Best Answer

All you have to do is distribute the -2 by multiplying it by each value.

-2 * 7 = -14

-2 * -a = 2a

So our answer is:

2a - 14

Mathematician Nov 20, 2014

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