What is the simplified form of the following expression?
7 (3sqrt2x)-3(^3sqrt16x)-3(^3sqrt8x)
The expression can be simplified as follows:
7(3√(2x)) - 3(∛(16x))^3 - 3(∛(8x))^3
7(3√(2x)) - 3(2)^3 - 3(2)^3
7(3√(2x)) - 3(8) - 3(8)
21√(2x) - 24 - 24
21√(2x) - 48