Tsala ya ga Brian e bong Bobby o na le metshameko ya bidio e le mmalwa ka e 5 go feta makgetlo a le 3 a ya Brian.  Fa Brian a ne a na le metshameko ya bidio e le 20 mme a latlhegelwa ke e le 5 pele ga go bapisiwa, Bobby o na le e mekae?

Brian's friend Bobby has 5 fewer than 3 times as many video games as Brian does.  If Brian has 20 video games but lost 5 right before the comparison was made, how many does Bobby have?
Fa e le gore Brian o ne a na le metshameko ya bidio e le 20 mme a latlhegelwa ke e le 5, go raya gore jaanong o na le 20-5=<<20-5=15>>15 ya metshameko ya bidio
Brian o na le metshameko ya bidio e le 15, ka jalo fa Bobby a na le e le mmalwa ka e 5 go feta makgetlo a le 3 a a Brian, re tshwanetse go simolola ka go dira 15*3=45
Morago ga moo re ntsha 5 go tswa go palogotlhe e e fetileng go nna 45-5=40 ya metshameko ka kakaretso.
#### 40 

If Brian previously had 20 video games but lost 5, that means he now has 20-5=<<20-5=15>>15 video games
Brian has 15 video games, so if Bobby has 5 fewer than 3 times as many as Brian does we must first perform 15*3=45
We then subtract 5 from the previous total for 45-5=40 games in total.
#### 40