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-3 + 7n = 39 for n. A. -6 B. 2 C. 6 D. 8
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8 votes
-3 + 7n = 39 for n.

A. -6
B. 2
C. 6
D. 8

User Tim Stewart
by
7.6k points

2 Answers

1 vote

Answer:

C. 6

Explanation:

7n = 42

n = 6

hope this helps

User Maximillion Bartango
by
8.8k points
6 votes

Answer:

  • C. 6

Explanation:

Given

  • -3 + 7n = 39

Solving for n

  • -3 + 7n = 39
  • 7n = 39 + 3
  • 7n = 42
  • n = 42/7
  • n = 6

Correct option is C. 6

User Gaddiel
by
8.6k points
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