Решите уравнение: (2-x)^2-x(x+3/2)=4.

\[(2 - x)^{2} - x\left( x + \frac{3}{2} \right) = 4\]

\[4 - 4x + x^{2} - x^{2} - 1,5x = 4\]

\[- 5,5x = 4 - 4\]

\[- 5,5x = 0\]

\[x = 0.\]

\[Ответ:x = 0.\]