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4 votes
Is it true or false , why and why not ?

9a is equivalent to 11a - 2a

User JesseDyer
by
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2 Answers

3 votes

Answer:

9a is equivalent to 11a - 2a because 11a-2a=9a

Explanation:

User Snjmhj
by
4.9k points
4 votes

Answer:

true

Explanation:

11a - 2a

Factor out a

a(11-2)

a *9

9a

User Alex Biro
by
5.7k points