6 times the difference of d and 5

Abird on top of a 200 ft bridge tower sees a man standing on the lower part of the bridge (which is 50 ft above the ground). the angle of depression from the bird is 26 ̊. how far is the man from the base of the bridge tower? with explanation and pictures .

Micheal is 4 times as old as brandon and is also 27 years older than brandon. how old is micheal

The length of the line segment ac is 8x-9 what is the value of x