Teemu weighs 4 times as much as his bike. Teemu weighs 192 lb. Let w represent the weight of Teemu’s bike in pounds.
Which equation shows an equality between two different ways of expressing Teemu’s weight in pounds?
A. 4 + w = 192
B. 4w = 192
C. 4 – w = 192
D. 4/w=195