PROBLEM:
Remember that the sum of Opposite Interior Angles = Exterior Angle
then we have the following equation:
2x-48=x+32
solve for x:
2x - x = 32 + 48
this is equivalent to:
x = 32 + 48 =80
then we can conclude that x = 80
THEN:
1. angle FOW = x = 80 = angle OLW
2. angle FLW = 2x-48 = 2(80) - 48 = 112