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−1 − (−z) where z= -2
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16 votes
−1 − (−z) where z= -2

User Reena Verma
by
3.6k points

2 Answers

1 vote

Answer: -3

Explanation:

-1 - (--2)

-1 - 2

= -3

Whenever you see 2 negative , or - signs next to each other, like --, they cancel out.

User Cleb
by
3.9k points
5 votes

Answer:

-3

Explanation:

User VitoshKa
by
3.4k points
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