Respuesta :

Answer:

x = -2

Step-by-step explanation:

- 0.2 (25x + 5) - 5 = 4

- 5x - 1 - 5 = 4

- 5x = 4 + 1 + 5

- 5x = 10

- x = 10/5

- x = 2

x = - 2