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When four times a number is decreased by 9, the result is 19. What is the number?
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When four times a number is decreased by 9, the result is 19. What is the number?

User Serge Pavlov
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2 Answers

1 vote
7 is the answer. Hope this helps
User Orangecrush
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3.5k points
3 votes

Answer:

7

Explanation:

Working backwards:

19 + 9 = 28

28/ 4 = 7

Checking work:

7 x 4 = 28

28 - 9 = 19

User Edrezen
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