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0
214
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How do I solve this expression using distributive property? -(a-15)

 Oct 17, 2017
 #1
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0

How do I solve this expression using distributive property? -(a-15)

 Oct 17, 2017
 #2
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+1

-(a-15)

-(1)(a-15)

-a=-1*a

15=-15*-1

-a+15

 

 

(Thing to get here, -(blank) = -(1)(blank))

 Oct 17, 2017

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