Vì \(\left|2x+3\right|=x+2\)
\(\Rightarrow\hept{\begin{cases}2x+3=x+2\\2x+3=-\left(x+2\right)\end{cases}}\Rightarrow\hept{\begin{cases}2x-x=2-3\\2x+3=-x-2\end{cases}}\)
\(\Rightarrow\hept{\begin{cases}x=-1\\2x+x=-2-3\end{cases}}\Rightarrow\hept{\begin{cases}x=-1\\3x=-5\end{cases}}\Rightarrow\hept{\begin{cases}x=-1\\x=-\frac{5}{3}\end{cases}}\)
Vậy \(x\in\left\{-\frac{5}{3};-1\right\}\)
Ủng hộ mk nha!!!