For this case we must simplify the following expression:
[tex]\frac {2x-24} {8}[/tex]
To simplify we divide numerator and denominator by 2.
[tex]\frac {\frac {2x-24} {2}} {\frac {8} {2}} =\\\frac {x-12} {4}[/tex]
Thus,[tex]\frac {x-12} {4}[/tex] turns out to be the simplified expression.
Answer:
[tex]\frac {x-12} {4}[/tex]