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what is -2(t+8) expanded? What is -5(3f+11) expanded?

 Dec 4, 2015

Best Answer 

 #1
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k(a+b) = ka+kb

So :

-2(t+8)=-2t-16

and -5(3f+11)=-15f-55

 Dec 4, 2015
 #1
avatar+870 
+1
Best Answer

k(a+b) = ka+kb

So :

-2(t+8)=-2t-16

and -5(3f+11)=-15f-55

EinsteinJr Dec 4, 2015

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