Let $f:\mathbb{R}\setminus\{-\tfrac{1}{2}\}\to\mathbb{R}$ and $g:\mathbb{R}\setminus\{-\tfrac{5}{2}\}\to\mathbb{R}$ be defined as $f(x)=\dfrac{2x+3}{2x+1}$ and $g(x)=\dfrac{|x|+1}{2x+5}$. Then, the domain of the function $f\circ g$ is: