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Mathematics, 19.03.2020 23:57 1963038660

Which expressions are equivalent to 4(4x + 2y + x − y)?

4(5x + 3y) and 20x + 12y
4(5x + y) and 20x + 4y
4(3x + y) and 12x + 4y
4(3x + 3y) and 12x + 12y

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Which expressions are equivalent to 4(4x + 2y + x − y)?

4(5x + 3y) and 20x + 12y
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