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What is the value of k? -3(k+7)-5k + 4 = 23

What is the value of k? -3(k+7)-5k + 4 = 23
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10 votes
What is the value of k?

-3(k+7)-5k + 4 = 23

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User Webbly Brown
by
8.2k points

2 Answers

13 votes
K=-5

-3 x 7 = -21 +4 = -17
-3 x k = -3k -5k = -8k
17+23 = 40 divided by 8 = 5
5= -5
answered
User Ryan Castner
by
8.9k points
11 votes

Answer:

k=-5

Explanation:

you can use Photomath to solve problems like these

answered
User Fxdxpz
by
8.6k points
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