Question

Qual a resposta de : -6k - 6 + 1 - 4k

Answer 1

- 6k - 6 + 1 - 4k
- 6k - 6 + 1 - 4k = 0
- 6k - 4k = 6 - 1
- 10k = 5 . (- 1)
10k = - 5
k = - 5/10
k = - 1/2

Answer 2

-6k-6+1-4k=0 
-10k=6-1
-10k=5  x(-1)
10k=-5
k=-5/10
k= -1/2