Respuesta :

Answer:

4k + 2j + 1

Step-by-step explanation:

5k + 3 + 2j – 2 – k =

5k - k + 2j + 3 - 2

4k + 2j + 1

Answer:

4k+2j+1

Step-by-step explanation:

hello :

5k + 3 + 2j – 2 – k=(5k-k)+2j+(3-2) =4k+2j+1