please tell me answer fast of second subtract please answer the second one
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Answer:
-3x + 14xy - 18
Step-by-step explanation:
Q: Subtract 8 - 9xy + 3x² - 5x from 3x² - 8x + 5xy - 10
A: 3x² - 8x + 5xy - 10 - (8 - 9xy + 3x² - 5x)
= 3x² - 8x + 5xy - 10 - 8 + 9xy - 3x² + 5x
= -3x + 14xy - 18
Answered by
1
Answer:
-13x-4xy-2
Step-by-step explanation:
hope it helps :)
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