Simplify the following using addition and subtraction properties of surds:
(i) \(5\sqrt{3}+18\sqrt{3}-2\sqrt{3}\)
(ii) \(4\sqrt[3]{5}+2\sqrt[2]{5}-3\sqrt[3]{5}\)
(iii) \(3\sqrt{75}+5\sqrt{48}-\sqrt{243}\)
(iv) \(5\sqrt[3]{40}+2\sqrt[3]{625}-3\sqrt[3]{320}\)