# What Does Line By -4 Mean For Betting in Las Vegas?

You’re in Las Vegas. The lights are on. The breeze is blowing. You’re feeling lucky. You walk up to the blackjack table and place your bet. After all, the more you bet, the more you’ll win. How bad can you lose?

You’re not the stereotypical gambler. You want to enjoy yourself, have some fun, but also make enough money to fund your lifestyle and adventures. You want to know what does line by -4 mean for betting in Las Vegas? Let’s find out.

## The Basics

You’ve got a dollar on the blackjack table. It’ll be easier to explain with chips. You’ve got 100 chips on the table. You decide to play the \$10 chip. The dealer is happy to oblige. He shuffles the deck, and you take one look at your card and sigh. You’ve got a seven, an eight, and a nine. A straight, in other words. You hit the jackpot. Your gamble paid off. You won \$124.

What if you’d bet \$100 on a six-pack of golf tees? You’d win \$10. That’s \$10 x 4 = \$40. You’d only lose \$60 on the bet, but you’d walk away smiling. It was a good idea to bet on four, and you’d done well. If you’d made that same bet a few days later, there’s a chance that the odds would have shifted in favor of the casino. But you had the good fortune to win when the casino’s shift was on the wrong foot. Your lucky streak continued until the next shift came around. You were due for a win. But you also knew that your streak couldn’t continue forever. Sooner or later, you’d lose.

The point is this: When you place a bet, you’re essentially telling the casino that you expect to win or at least break even on the bet. If you’re winning, you’re doing better than expected. If you’re losing, you’re doing worse than expected. The casino knows this. They have the edge. They can see your cards. They can study your facial expressions and body language. They can smell your fear and desperation. They know when to shift the odds in their favor. When this happens, they will try to make you believe that you’re actually having bad luck. They will encourage you to keep playing. Perhaps they’ll offer you complimentary drinks or another luxury. Keep playing. You can’t win if you don’t play. But this is a ruse. They want you to stay in play until you’ve lost everything. Then, when you’ve put in your maximum effort, you’ll see the dealer give you an incredulous look and tell you that you’re a lucky winner. Suddenly, you’ll be offered another casino card. Go for it. You’ll lose the game and then some. This is how the casinos make their money. This is how they control the odds. The dealers know this. They’re working for the casinos. So are the pit bosses. So is the whole house. They’re all on the same side. Do you really want to put money down on these cards?