Answer:
[tex]\large\boxed{p=\dfrac{5G+32}{8}}[/tex]
Step-by-step explanation:
[tex]\dfrac{8}{5}(p-4)=G\qquad\text{multiply both sides by 5}\\\\8(p-4)=5G\qquad\text{use distributive property}\\\\8p-32=5G\qquad\text{add 32 to both sides}\\\\8p=5G+32\qquad\text{divide both sides by 8}\\\\p=\dfrac{5G+32}{8}[/tex]