Question #b8db6

1 Answer
Lithia
Oct 25, 2017

#-3bc+7ac#

Explanation:

All the distributive property wants us to do is to multiply the outside term with all the terms in the parenthesis and then add them together.
#-c(3b-7a)#
#(-c*3b)+(-c*-7a)#
#-3bc+7ac#

Another example:
#3-c(3b-7a)#
#3-3bc+7ac#

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