Level:
Project ID:
2000001203
Accepted:
0
Clonable:
0
Easy:
1
Find all \(x \in \mathbb{R}\) such that the given relation is true.
\[ |-x|=-x\]
\( x \in (-\infty;0] \)
\( x \in [ 0; \infty) \)
\(x \in \mathbb{R} \)
No such \(x\) exists.
\( x \in \{0\}\)