Respuesta :

Answer:

p = -⅖, -⁵/₄

Step-by-step explanation:

20p² + 33p + 16 = 6

20p² + 33p + 10 = 0

(5p + 2)(4p + 5) = 0

5p + 2 = 0         4p + 5 = 0

5p = -2               4p = -5

p = -⅖                 p = -⁵/₄