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For each expression, select all equivalent expressions from the list.

(a) 11x-4x+5x
12x

12+x

7x-5x

7x+5x

(b) 7(1+8y)

7+8y

7+56y

7•1-+7•8y

7+1•7+8y

Selective answer choice

User Cavaz
by
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1 Answer

6 votes

Answer: a

Explanation:

7(x -5)

12 + x

User ICoffeeConsumer
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