What is k in 6 plus 2k equals 11?

Answer 1

6 + 2K = 11

subtract 6 from each side

- 6 + 6 + 2K = 11 - 6

2K = 5

divide the integers both sides by 2

K = 5/2

check

6 + 2(5/2) = 11

6 + 10/2 = 11

6 + 5 = 11

11 = 11

checks