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

User Carleson
by
3.2k points

2 Answers

11 votes

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

AKA 25-4=21

User LouisB
by
3.4k points
3 votes

Answer:

x=7

Explanation:

5-2 is 3

21 divided by 3 is 7

therefore 7 is x

User QuinnG
by
3.5k points
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