\(\left| {2x-3} \right| = \left| {x-1} \right|.\)
Уравнение вида \(\left| {f\left( x \right)} \right| = \left| {g\left( x \right)} \right|\) равносильно совокупности: \(\left[ {\begin{array}{*{20}{c}}{f\left( x \right) = g\left( x \right),\,\,\,}\\{f\left( x \right) = -g\left( x \right).}\end{array}} \right.\)
\(\left| {2x-3} \right| = \left| {x-1} \right|\,\,\,\,\,\,\, \Leftrightarrow \,\,\,\,\,\,\,\left[ {\begin{array}{*{20}{c}}{2x-3 = x-1,\,\,}\\{2x-3 = -x + 1}\end{array}} \right.\,\,\,\,\,\,\, \Leftrightarrow \,\,\,\,\,\,\,\left[ {\begin{array}{*{20}{c}}{x = 2,\,}\\{x = \dfrac{4}{3}.}\end{array}} \right.\)
Ответ: \(\dfrac{4}{3};\;\;2.\)