$\"\"$

The equation is $\"\"$

$\"\"$ (Subtract ‘h’ from each side)

$\"\"$ (Additive inverse property: h – h = 0)

$\"\"$ (Subtract g fromeach side)

$\"\"$ (Additive inverse property: g $\"\"$ g = 0)

$\"\"$ (Add: 5g $\"\"$ g = 4g)

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

$\"\"$ (Cancel common terms)

$\"\"$

Verify:

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

$\"\"$

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

$\"\"$ (Add: $\"\"$ )

Compare the values, the equation is true.

$\"\"$

The value of $\"\"$ .