Hold'em table

Q8 offsuit is a reasonable button open in a three-handed game and benefits from initiative and position.

AJ suited-ish (offsuit) is strong enough to 3-bet from SB against a button open; raising to 600 isolates and builds value while denying BB a cheap look.

With 6-10o (poorest hand in poker), facing a 500-chip call against an aggressive 3-bet from the small blind and a raiser from the button, folding is the mathematically sound decision. This weak hand has minimal equity against the range of hands these opponents are representing.

Call the small blind’s relatively small 3-bet in position; Q8 suitedness is absent, but the price and positional advantage make continuing reasonable.

As preflop aggressor I have some fold equity here; a half-pot continuation bet pressures single pairs and draws even though my Ace-high itself has little showdown value.

We have a pair in position versus a half-pot continuation bet and can continue at this price. Calling retains weaker bluffs and allows us to reassess turns.

My jacks are only second pair on a king-high board and villain has shown continued strength by calling my preflop 3-bet and flop bet; I'll check to control pot size and reassess based on their action.

With a marginal pair in a 3-bet pot, checking back controls the pot and preserves showdown value. Villain's range contains many stronger kings, jacks, and overpairs that can continue against a turn bet.

My hand is only a medium pair of jacks with a king on board unmatched; opponent's flop call and turn check-back suggest a range that could include kings, so I'd rather take a free showdown than risk value-betting into a stronger hand or getting raised.

Our pair of eights has some showdown value, but a river bet is unlikely to be called by enough worse hands after the opponent's preflop aggression and flop continuation bet. Checking realizes our equity safely.

Q7 offsuit is weak from the button facing a raise; folding preserves chips for better spots.

Q6 off is a weak hand in a raised pot. Calling 50 more chips into a 150-chip pot against an aggressor gives poor odds and puts me in a difficult spot out of position post-flop. Folding preserves chips for better opportunities.

Q6o is a weak hand in early position against two opponents. The small blind's limp and big blind's check suggest we're likely facing stronger holdings post-flop, so folding preserves chips for better opportunities.

7♥6♥ is a playable suited connector heads-up versus the big blind; I raise for initiative and to realize its equity.

6-2 offsuit facing a raise is a clear fold with no pot odds justification.

T2 suited is a weak button open in this short-handed setup and folds to preserve chips.

Heads-up now after button folded; 9s8c plays well as a raising hand against a lone BB, so raise to apply pressure.

T4 offsuit is a weak hand from the button facing a raise; folding preserves chips for better spots.

Q7o is a weak hand in the small blind facing a big blind raise. With only two players left after seat_2 folded, folding avoids putting more chips at risk with a mediocre holding.

Ten-deuce offsuit is too weak to defend from the small blind against the big blind, especially without positional advantage.