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Twenty-two is the sum of 3 times a number and 7
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Twenty-two is the sum of 3 times a number and 7

User Lanting Guo
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1 Answer

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Question

twenty-two is the sum of 3 times a number and 7

Answer:

5

Explanation:

22 = 3x + 7

15 = 3x

x = 15 : 3

x = 5

----------------------

check

22 = 3 * 5 + 7

22 = 22

the answer is good


User Jessa
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