Question

HELPPPP PLEASE ANYONE

Answer 1

=)
Sending=) the solution

Answer 2

$7(\sqrt[3]{2x})-3(\sqrt[3]{16x})-3(\sqrt[3]{8x})\\\\7\sqrt[3]{2x}-3(\sqrt[3]{8}*\sqrt[3]{2x})-3(\sqrt[3]{8}*\sqrt[3]{x})\\\\7\sqrt[3]{2x}-3(2*\sqrt[3]{2x})-3(2*\sqrt[3]{x})\\\\7\sqrt[3]{2x}-6\sqrt[3]{2x}-6\sqrt[3]{x}\\\\\sqrt[3]{2x}-6\sqrt[3]{x}$

Thus, your answer is the third option.