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4 years ago

5

I think of a number , take away 1 and multiply the result by 3

1 answer:

Aleks [24]4 years ago

3 0

Answer:

Step-by-step explanation:

Let the number be x

Take away 1: x -1

Then multiply the result by 3: (x- 1) * 3 = (x-1)3 or 3x - 3

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