Rewrite the division as a fraction.

Factor out of .

Factor out of .

Factor out of .

Factor out of .

Cancel the common factors.

Factor out of .

Cancel the common factor.

Rewrite the expression.

Factor out of .

Cancel the common factors.

Factor out of .

Cancel the common factor.

Rewrite the expression.

Move the negative in front of the fraction.

Rewrite as .

Factor out of .

Factor out of .

Move the negative in front of the fraction.

Multiply by .

Multiply by .

Reorder factors in .

Apply the distributive property.

Multiply by .

Rewrite using the commutative property of multiplication.

Multiply by .

Split the fraction into two fractions.

Factor out of .

Cancel the common factors.

Factor out of .

Cancel the common factor.

Rewrite the expression.

Factor out of .

Cancel the common factors.

Multiply by .

Cancel the common factor.

Rewrite the expression.

Divide by .

Divide (-9u^2y^7+6u^7y^7)÷(-2u^5y^4)