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

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Leon Gaban asked Feb 1, 2022

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

Mathematics
college

Leon Gaban asked Feb 1, 2022

by Leon Gaban

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22 votes

7 is the answer. Hope this helps

LED Fantom answered Feb 4, 2022

by LED Fantom

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7 votes

Answer:

Explanation:

Working backwards:

19 + 9 = 28

28/ 4 = 7

Checking work:

7 x 4 = 28

28 - 9 = 19

Chesnokov Yuriy answered Feb 6, 2022

by Chesnokov Yuriy

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