1003020303

SubArea:

Level:

Project ID:

1003020303

Accepted:

Find the solution set of the equation

1 - \frac{x - 2 y}{4} = x + \frac{y + 2}{2}

R \times R

{[0; y], y \in R}

{[x; y], x \in R, y \in R}

{[\frac{- 4 y}{5}; y], y \in R}

{0}

\emptyset

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