Question

Nalini thinks of a number. She doubles it and adds 5. Her answer is sixteen more than the number she thought of. What number did Nalini think of?

Answer 1

Solution:-

To find:-

The unknown number.

Assumption:-

Let the unknown number be x.

By the Problem:-

2x + 5 = 16 + x

or, 2x - x = 16 -5

or, x = 11

Answer:-

11

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Answer 2

Answer:

Ans 11

Step-by-step explanation:

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