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Leto [7]
3 years ago
9

What is the answer to, - (-x - 3)?

Mathematics
1 answer:
bekas [8.4K]3 years ago
3 0

Step-by-step explanation:

(+)(+)=(-)(-)=(+)\\(+)(-)=(-)(+)=(-)\\\\-(-x-3)=-1(-x-3)\qquad\text{use the distributive property}\\\\=(-1)(-x)+(-1)(-3)=x+3

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3 years ago
What is the solution set for 7x – 3 = 18, given the replacement set {0, 1,2,3,4} ? O
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Answer:

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Step-by-step explanation:

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2 years ago
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_____

<em>Additional comment</em>

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Read 2 more answers
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