PLZ HELP IM BEGGING YOU THIS ASSIGNMENT IS DUE IN 1 HOUR!!!!
(Ignore the writing on the bottom)

Answer:
x= 22
Step-by-step explanation:
[tex]5^{\frac{x}{2}-8 } =625^{3/4}[/tex]
[tex]5^{\frac{x}{2}-8 } =125[/tex]
[tex]\frac{x}{2} -8 =3[/tex]
[tex]\frac{x}{2}=11[/tex]
[tex]x = 22[/tex]