Combine like terms. 5x + 2x
2 answers:
Answer:
<h3>
7x</h3>
Step-by-step explanation:
5x + 2x = (5 + 2)x = 7x..
Answer: 7x
Explanation: In order for you to be able to add two terms together, you have to have a situation like you do in this problem, 5x + 2x.
Since both terms contain an <em>x</em>, you can add them together.
So 5x + 2x simplifies to 7x.
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Step-by-step explanation:
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Answer:
16
Step-by-step explanation:
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