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I need help please.

I need help please.-example-1
User Amazin
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1 Answer

3 votes

Answer:

63x-63

Explanation:

Distributive property says: a(p+q)=ap+aq

In this case, a=7,while p=9x and q=-9

Therefore, this is 7*9x+7*-9

This equals 63x-63

User Bharath Kumar
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