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What is the simplest form of this expression?

What is the simplest form of this expression?-example-1
User StoneGiant
by
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1 Answer

3 votes

Answer:

c

Explanation:

9x^2-9x^2=0

10x-5x=5x

4-(-1)=5

5x+5

hope this helps (:

User Tyronen
by
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