Question

A number which when multiplied by 12 increased by 693

Answer 1

Let the number be x

So, x * 12 = x + 693

12x = x + 693

12 x - x = 693

11x = 693

x = 693/11

x = 63

So our number is 63.

Answer 2

Your answer !!

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$Let\: the \:number\: be \:x \\ \\ x \times12 = x + 693 \\ \\ 12x = x + 693 \\ \\ 12x - x = 693 \\ \\ 11x = 693 \\ \\ x = \frac{693}{11} \\ x = 63$

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