Question

If a certain number is multiplied by 8 and 7 is added to it, the result is 31. Find the missing number?​

Answer 1

Answer:

3

Step-by-step explanation:

Let the number be X

So , according to the question ,

8x + 7 = 31

8x = 31 - 7

8x = 24

x = 24/8

x = 3

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Answer 2

Hey mate hope this finds u well


Let the number be X
So , according to the question ,
8x + 7 = 31
8x = 31 - 7
8x = 24
x = 24/8
x = 3


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