Move to the numerator using the negative exponent rule .
Use the power rule to combine exponents.
To write as a fraction with a common denominator, multiply by .
Write each expression with a common denominator of , by multiplying each by an appropriate factor of .
Multiply and .
Multiply by .
Combine the numerators over the common denominator.
Subtract from .
Divide (x^(5/8))/(x^(1/4))