Factor out .

Rewrite as .

Reorder and .

Add parentheses.

Pull terms out from under the radical.

Factor out .

Rewrite as .

Reorder and .

Add parentheses.

Pull terms out from under the radical.

Move .

Use the power rule to combine exponents.

Add and .

Combine using the product rule for radicals.

Multiply by .

Raise to the power of .

Use the power rule to combine exponents.

Add and .

Reorder and .

Pull terms out from under the radical.

Rewrite using the commutative property of multiplication.

Move .

Multiply by .

Raise to the power of .

Use the power rule to combine exponents.

Add and .

Simplify cube root of 7x^7* cube root of 6x^8