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Do 4x and 15 + x have the same value when x is 5? How do you know?
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3 votes
Do 4x and 15 + x have the same value when x is 5? How do you know?

User Marek Bar
by
7.0k points

2 Answers

5 votes
yes, 4x = 4x5 which is 20. 15 + 5 is also 20 so it is equal
User Daniel Cooke
by
7.2k points
3 votes

Answer:

yes

Explanation:

4(5)= 20 and

15 + 5 = 20

User Papkass
by
6.7k points
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