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

The inequality is $\"\"$ .

$\"\"$ (Subtract 7 from each side)

$\"\"$ (Apply Additive inverse property: $\"\"$ )

$\"\"$ (Apply Additive identity property: $\"\"$ )

$\"\"$ (Subtract: $\"\"$ ) $\"\"$

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

$\"\"$ (Cancel cammon terms)

$\"\"$ (Divide: $\"\"$ )

$\"\"$ (Divide each side by negitive one and reverse the symbol) $\"\"$

The solution set is $\"\"$ .