Final answer to the problem
Step-by-step Solution
Learn how to solve equations with cubic roots problems step by step online. Solve the equation with radicals y=(x^3-4x)^5-2x^(1/3)-2x^(-3). Factor the polynomial \left(x^3-4x\right) by it's greatest common factor (GCF): x. The power of a product is equal to the product of it's factors raised to the same power. Applying the property of exponents, \displaystyle a^{-n}=\frac{1}{a^n}, where n is a number. Multiplying the fraction by -2.