Parte:
Project ID:
1003047101
Source Problem:
Accepted:
1
Clonable:
1
Easy:
1
Elige la ecuación que, en el intervalo \( [-2; 3] \), es equivalente a
\[ |-x+3|+|x-7|=|x+2|. \]
\( (-x+3)-(x-7)=(x+2) \)
\( -(-x+3)+(x-7)=(x+2) \)
\( (-x+3)+(x-7)=-(x+2) \)
\( (-x+3)-(x-7)=-(x+2) \)