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08-09-2021
Mathematics

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The sum of five times a number and ten is twenty-five. Find the number.

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userbrian userbrian

08-09-2021

Answer:

Question: The sum of 10 and 5 times a number is 25. Find the number.

Answer: x = 3

Step-by-step explanation:

10 + 5x = 25

5x = 25 - 10

5x = 15

x = 3

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