$\"\"$

The equation is $\"\"$ .

$\"\"$

$\"\"$ (Multiply each side by 2)

$\"\"$

$\"\"$ $\"\"$

$\"\"$ (Take out common factor)

$\"\"$ (Apply zero product property)

$\"\"$

$\"\"$ No solutions because $\"\"$ cannot be greater than 1.

The values are $\"\"$ , where k is any integer. $\"\"$

The solutions are $\"\"$ , where k is any integer.