to be worth
Les livres de son père avaient dû valoir cinq fois plus.
His father's books must have been worth five times as much.
C'est proprement ne valoir rien que de n'être utile à personne.
To be useful to no one is to be utterly worthless.
Ça a pas l'air de les valoir, mais chacun son truc.
They don't seem worth it, but to each their own.
— Blow Out (1981)
À cause de l'intérêt, ça va valoir des milliards de dollars.
Because of the interest, it will be worth billions of dollars.
— Idiocracy (2006)
Tom n'a pas été payé autant qu'il pensait valoir.
Tom wasn't paid as much as he thought he was worth.
Ils doivent valoir au moins trois cents dollars.
They must be worth at least three hundred dollars.