148,817 views
10 votes
10 votes
Which two expressions are equivalent?

Which two expressions are equivalent?-example-1
User Suraz
by
2.5k points

2 Answers

18 votes
18 votes

Answer:

The First one and the third one

Explanation:

All you have to do is the distributive property and multiply 7 times 3x and 7 times 2 to get 21x + 14. Then you add like terms for the third one and get x2+5.

Do this help? :)

User Rebornix
by
3.0k points
21 votes
21 votes

Answer:

I believe it's the first one

User Graham Perks
by
3.0k points
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