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Which expression is equivalent to (-4y-x)-(3y-9)

2 Answers

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(-4y-x)-(3y-9)
= -4y -x - 3y + 9
= -7y - x + 9

hope it helps
User Orphee Faucoz
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3 votes

Answer: -7y + 8x

Explanation:

(-4y - x) - (3y - 9x)

-4y - x - 3y + 9x

-4y - 3y - x + 9x

-7y + 8x

User Sam Youtsey
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