skylinejacob123 skylinejacob123

16-03-2022
Mathematics

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Hassan thinks of a number. He divides the number by 4, and then adds 2. The answer is 7.

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CandyMellow CandyMellow

16-03-2022

Answer:

20

Step-by-step explanation:

let the number be x

according to the statement,

x/4 + 2 = 7

=> x+8/4 = 7

=> x + 8 = 7*4 (transposing method)

=> x+8=28

=>x=28-8

=>x=20

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