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23-03-2021
Mathematics

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The difference between 3 times a number and 5 is 7. What is the number?

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23-03-2021

Answer:

4

Step-by-step explanation)

n(3) - 5 = 7

n(3)= 7 + 5

n(3)= 12

n3/3 = 12/3

n =4

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