\(\sqrt{10+\sqrt{24}+\sqrt{40}+\sqrt{60}}=2005\left(2x-1\right)+\sqrt{2}+\sqrt{3}+\sqrt{5}\)
\(\Leftrightarrow\sqrt{10+2\sqrt{6}+2\sqrt{10}+2\sqrt{3\cdot5}}=2005\left(2x-1\right)+\sqrt{2}+\sqrt{3}+\sqrt{5}\)
\(\Leftrightarrow\sqrt{\left(\sqrt{2}+\sqrt{3}+\sqrt{5}\right)^2}=2005\left(2x-1\right)+\sqrt{2}+\sqrt{3}+\sqrt{5}\)
\(\Leftrightarrow2005\left(2x-1\right)=0\)
\(\Leftrightarrow x=\frac{1}{2}\)
Hải Ngọc nhầm 2006 thành 2005 rồi