ĐKXĐ:....
\(\Leftrightarrow2x-2\sqrt{5x}+8-4\sqrt{x-1}=0\)
\(\Leftrightarrow x+5-2\sqrt{5x}+x+3-4\sqrt{x-1}=0\)
\(\Leftrightarrow\frac{\left(x+5\right)^2-20x}{x+5+2\sqrt{5x}}+\frac{\left(x+3\right)^2-16\left(x-1\right)}{x+3+4\sqrt{x-1}}=0\)
\(\Leftrightarrow\frac{\left(x-5\right)^2}{x+5+2\sqrt{5x}}+\frac{\left(x-5\right)^2}{x+3+4\sqrt{x-1}}=0\)
\(\Leftrightarrow x=5\)