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All of the following are equivalent, except

(12 + 3)x

12x + 3x

(12 + 3x)x

15x

All of the following are equivalent, except (12 + 3)x 12x + 3x (12 + 3x)x 15x-example-1

1 Answer

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All are equivalent expect (12x+3x)x
User Nice Zombies
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