176k views
1 vote
What is the correct evaluation of 15-3x, when x is equal to -2?

-15

21

15

-21​

2 Answers

7 votes

Answer:

21 is the correct answer

User DK ALT
by
7.9k points
4 votes

Answer:

Explanation:

15-3x

15-3(-2)

15+6

21

User Greg Hurlman
by
8.3k points

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