subtract 4X-3Y from the sum of 2X+7Y and 5X-4y
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Answer:
3x
Step-by-step explanation:
2x + 7y + 5x – 4y – 4x – 3y =
2x + 5x – 4x + 7y – 4y – 3y =
3x + 0 =
3x
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