giải các phương trình
1) x-\(\dfrac{x-1}{3}+\dfrac{x+2}{6}>\dfrac{2x}{5}+5\)
2)\(\dfrac{2x+6}{6}-\dfrac{x-2}{9}< 1\)
3)\(\dfrac{2x-5}{6}< \dfrac{4+3x}{9}\)
4) \(5+\dfrac{x+4}{5}< x-\dfrac{x-2}{2}+\dfrac{x+3}{3}\))
5) \(x+1-\dfrac{x-1}{3}< \dfrac{2x+3}{2}+\dfrac{x}{3}+5\)
6) \(\dfrac{2x-3}{4}-\dfrac{x+1}{3}>\left(-\right)\dfrac{1}{2}-\dfrac{3-x}{5}\)