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Which pair of expressions are equivalent?

O 4(x + 5) + 4x and 12x + 14
5a +3 (a + 4) and 6a +7
5 + 6 (a + 3) and 6a + 23
O 5 (a + 3) + 2a and 8a +3

1 Answer

3 votes

Answer:

The third one is the answer

User Thomas Reynaud
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