6 (4+7k) = -3k-6 (4+k) k=?

-16/15

Step-by-step explanation:

ok let's break this down.

6 (4+7k) = 6*4 + 42k (use distributive property)

3k - 6 (4+k) = 3k - 24 - 6k (do the same thing)

24 + 42k = 3k - 24 - 6k (let's simplify this a bit)

24+42k = - 24-3k (add 3k on both sides)

24+45k=-24 (subtract 24 on both sides)

45k = - 48

k = - 48/45 or - 16/15