Mathematics, 03.08.2021 17:10 rishiganesh

Which expressions are equivalent to 6 + 12x? A.
5(1 + 2x) + 1 + 2x

B.
7(1 + 2x) + 2x - 1

C.
3(2 + 6x) + 2x

D.
7(1 + 2x) - 2x - 1

E.
3(2 + 4x)

Answers: 2

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Which expressions are equivalent to 6 + 12x? A.
5(1 + 2x) + 1 + 2x

B.
7(1...