Respuesta :

Answer:

x = 0 and 5

Step-by-step explanation:

4x^2 - 20x = 0

Factor 4x

4x(x - 5) = 0

4x = 0 = > x = 0

x- 5 = 0 = > x = 5
X= 0 and 5 should be the right answer

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