Rewrite the function as an equation.

Combine and .

Move to the left of .

Choose any value for that is in the domain to plug into the equation.

Remove parentheses.

Simplify .

Cancel the common factor of and .

Factor out of .

Cancel the common factors.

Factor out of .

Cancel the common factor.

Rewrite the expression.

Divide by .

Multiply by zero.

Multiply by .

Multiply by .

Use the and values to form the ordered pair.

Remove parentheses.

Multiply by .

Use the and values to form the ordered pair.

Remove parentheses.

Multiply by .

Use the and values to form the ordered pair.

These are three possible solutions to the equation.

Find Three Ordered Pair Solutions r(x)=-8/9x