Question: Which are equivalent expressions? Check all that are true. 47a 14b = -7(-a + 2b) 407a+14b = 7(a + 2b) 7a14b7a14b 7a + 14b7a

Which are equivalent expressions? Check all that are true. 47a 14b =

Which are equivalent expressions? Check all that are true. 47a 14b = -7(-a + 2b) 407a+14b = 7(a + 2b) 7a14b7a14b 7a + 14b7a 14b 7a 14b7a14b 7a 14b = 7(2ab)

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