Упростите выражение: (5/(2x-4y)-1/(2y-x)):3/(x-2y).

Question

\[\left( \frac{5}{2x - 4y} - \frac{1}{2y - x} \right)\ :\frac{3}{x - 2y} =\]

\[= \frac{5 - 2}{2 \bullet (x - 2y)}\ :\frac{3}{x - 2y} =\]

\[Ответ:\frac{1}{2}.\]

Accepted Answer

\[\left( \frac{5}{2x - 4y} - \frac{1}{2y - x} \right)\ :\frac{3}{x - 2y} =\]

\[= \frac{5 - 2}{2 \bullet (x - 2y)}\ :\frac{3}{x - 2y} =\]

\[Ответ:\frac{1}{2}.\]