Simplify by multiplying through.

Apply the distributive property.

Reorder.

Rewrite using the commutative property of multiplication.

Move to the left of .

Multiply by by adding the exponents.

Move .

Multiply by .

Move to the left side of the equation by subtracting it from both sides.

For a polynomial of the form , rewrite the middle term as a sum of two terms whose product is and whose sum is .

Factor out of .

Rewrite as plus

Apply the distributive property.

Factor out the greatest common factor from each group.

Group the first two terms and the last two terms.

Factor out the greatest common factor (GCF) from each group.

Factor the polynomial by factoring out the greatest common factor, .

If any individual factor on the left side of the equation is equal to , the entire expression will be equal to .

Set the first factor equal to .

Subtract from both sides of the equation.

Set the next factor equal to .

Add to both sides of the equation.

Divide each term by and simplify.

Divide each term in by .

Cancel the common factor of .

Cancel the common factor.

Divide by .

The final solution is all the values that make true.

Solve Using the Square Root Property x(4x-5)=9