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[x÷(y–1)](−4)–[xy+(−3)]÷(−1) if x=−5, y=−2
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5 votes
[x÷(y–1)](−4)–[xy+(−3)]÷(−1) if x=−5, y=−2

User Krishnakanth Allika
by
6.9k points

2 Answers

5 votes

Answer:

94

Explanation:

1 89

2321

33

214

User Anmari
by
6.3k points
1 vote
The result is 1/3.

_____
The first attempt in the attached picture has parentheses in the wrong place for the second term. This simplifies to
.. (-5/-3)*(-4) +(10 -3)
.. = -20/3 +7
.. = -(6 2/3) +7
.. = 1/3
[x÷(y–1)](−4)–[xy+(−3)]÷(−1) if x=−5, y=−2-example-1
User Harmony
by
6.8k points
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