Solve for x: 5x – 2x = 21 simplify your answer as much as possible.

asked Dec 13, 2023 24.0k views

7 votes

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11 votes

Answer: 5x = 5 times 5. 2x = 2 times 2

AKA 25-4=21

LouisB answered Dec 15, 2023

4.2k points

3 votes

Answer:

x=7

Explanation:

5-2 is 3

21 divided by 3 is 7

therefore 7 is x

QuinnG answered Dec 18, 2023

4.9k points

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