$\"\"$

The equation is $\"\"$ .

According to multiplication property of equality:

For any number a, b and c, If a = b then $\"\"$ .

$\"\"$ (Multiply each side by 4)

$\"\"$ (Cancel common terms)

$\"\"$ (Multiply: $\"\"$ ) \ \ $\"\"$

Verify:

To check the solution, substitute $\"\"$ in original equation.

$\"\"$

$\"\"$ (Multiply: $\"\"$ )

Compare the values, the equation is true. The solution is $\"\"$

$\"\"$

The value of $\"\"$ .