Answer: Hello there!
the fraction that we have here is
![(56 - 28w)/(8)](https://img.qammunity.org/2020/formulas/mathematics/middle-school/f45pmyaimwz7lbtb7wqdeb3ypl2jynb775.png)
first we could divide this into two fractions:
![(56 -28w)/(8) = (56)/(8) -(28w)/(8)](https://img.qammunity.org/2020/formulas/mathematics/middle-school/hlcei6vmtf82twun94qi46v3oo0vjg44c7.png)
there we alredy written the fraction as a difference, but we could simplify it a bit more.
56/8 = 7 and 28w/8 = 7w/2, then the fraction can be represented as:
![(56)/(8) - (28w)/(8) = 7 - (7w)/(2) = 7(1 - (w)/(2) )](https://img.qammunity.org/2020/formulas/mathematics/middle-school/cqej7uyydso6wzkawu14ivwfdughkv6sjn.png)