Expand 7/4 (8h + 3)

To expand 7/4 (8h + 3), we distribute the fraction 7/4 to each term inside the parentheses:

7/4 * 8h + 7/4 * 3

This can be simplified by multiplying the coefficients:

56h/4 + 21/4

Now, we can simplify the sum:

14h + 21/4

Therefore, 7/4 (8h + 3) expands to 14h + 21/4.