# Simplify ((5ab)^3)/(30a^-6b^-7)

Simplify.
Move to the numerator using the negative exponent rule .
Move to the numerator using the negative exponent rule .
Simplify the numerator.
Apply the product rule to .
Multiply by by adding the exponents.
Move .
Use the power rule to combine exponents.
Apply the product rule to .
Raise to the power of .
Multiply by by adding the exponents.
Move .
Use the power rule to combine exponents.