What is the value of k? 12k+6=4k–8 a. –4 b. –3 c. 3 d. 4

asked Sep 19, 2017 181k views

4 votes

What is the value of k?

12k+6=4k–8

a. –4

b. –3

c. 3

d. 4

8.2k points

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3 votes

Answer:

The answer is 4.

Explanation:

I just took the test and it's right.

Zhang Jiuzhou answered Sep 20, 2017

8.5k points

2 votes

1/2k + 6 = 4k - 8
1/2k - 4k = -8 - 6
1/2k - 8/2k = -14
-7/2k = -14
k = -14 * - 2/7
k = 28/7 which equals 4

Luc CR answered Sep 24, 2017

8.6k points

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