Answer:
[tex]4+5\left(6p+2\right)=24[/tex]
[tex]4+5\left(6p+2\right)-4=24-4[/tex]
[tex]5\left(6p+2\right)=20[/tex]
[tex]\frac{5\left(6p+2\right)}{5}=\frac{20}{5}[/tex]
[tex]6p+2=4[/tex]
[tex]6p+2-2=4-2[/tex]
[tex]6p=2[/tex]
[tex]p=\frac{1}{3}[/tex]