Решите уравнение: 4x^2-x=0

\[\ 4x^{2} - x = 0\]

\[x(4x - 1) = 0\]

\[x = 0\ \ \ \ \ \ \ 4x - 1 = 0\]

\[\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ 4x = 1\]

\[\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ x = \frac{1}{4}\]

\[Ответ:\ \ \ x = 0\ \ \ \ и\ \ \ x_{2} = \frac{1}{4}.\]