5
1) We can divide this expression by prioritizing the power within the parentheses.
[tex]\frac{8+3^3}{7}=\frac{8+27}{7}=\frac{35}{7}=5[/tex]After that, we can add the numbers on the numerator and then divide them by 7.
2) Thus, the answer is:
[tex]5[/tex]