Pls simply this is steps...i will mark as branliest (part 5)
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5x²y - 5x² + 3yx² - 3y² + x² - y² + 8xy² - 3y²
8x²y - 4x² - 4y² - 3y²
8x²y - 4x² - 7y²
Step-by-step explanation:
hope this helps you
please mark me as brainliest
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Answer:
Step-by-step explanation:
5x²y - 5x² + 3yx² - 3y² + x² - y² + 8xy² - 3y²
= (5x²y + 3x²y) + (-5x² + x²) + (-3y² - y² - 3y²) + 8xy²
= 8x²y - 4x² - 7y² + 8xy².
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