a boy weighs x pounds. his younger sister weighs 53 pounds less than him. His father weighs four times as much as his sister

Question

a boy weighs x pounds. his younger sister weighs 53 pounds less than him. His father weighs four times as much as his sister.

 

A simplified expression that represents the father's weight (in pounds) is?

Answer 1

boy: x

girl: x - 53

father: 4(x - 53)

 

Now you simplify.