The equation is .

According to division property of equality:

For any number a, b and c, If a = b then

                     (Divide each side by)

                               (Cancel common terms)

h = 2                                       (Divide:)

Verify:

To check the solution, substitute h = 2 in original equation.    

                                           (Multiply: )

Compare the values, the equation is true. The solution is h = 2. \ \

The value of h = 2.