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Which expression is equivalent to 5x + 5x – x + 8y – 4y?

User Imbr
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1 Answer

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5x + 5x - x + 8y - 4y =
(5x + 5x - x) + (8y - 4y) =
(9x) + (4y) =
9x + 4y


{\boxed{\sf\ Answer:\ 9x+4y}
User Infintyyy
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