Hold'em table

6-5 suited on the button in a 3-handed game is a good speculative hand, and calling 100 to win a 250 pot is a good price with position.

9-10 offsuit is a weak hand out of position as the small blind, and facing two opponents who have already committed chips. Folding minimizes losses in a marginal spot.

K2 offsuit is too weak to raise a button limp, and checking is free, so I take the flop rather than fold or inflate the pot.

King-high with no pair or draw on a paired flop; checking is free and avoids bloating the pot out of position.

Heads up on a paired board 7-T-T after the BB checked. I have a gutshot plus open-ended straight draw (5-6-7 with 8-9 needed) and a backdoor flush draw, so a small bet takes the pot or builds equity. A small bet is cheap and often wins against a checking range.}

King-high with no draw on a paired board is too weak to continue against a flop bet. Folding avoids putting more chips in with almost no equity.

A-2o is a weak hand but we're on the button with a full stack; raising to 300 applies pressure on the blinds and keeps the pot small with a marginal holding, maximizing position advantage.

9-4 offsuit is too weak to continue against a button open, especially out of position. Folding saves chips for better spots.

32o is the worst starting hand; calling 200 more into a 450 pot out of position against a button raise isn't profitable, so folding is best.

Jack-deuce offsuit is too weak to open from the button for a full big blind, so folding preserves chips.

3-8 offsuit is a weak hand, but I'm in the small blind getting 3-to-1 (call 50 into a pot of 150) against a big blind who could hold anything. Out of position with a junk hand, the marginal equity doesn't justify playing it, so I'll fold.

T7 offsuit is a weak hand. Even on the button against two blinds, calling 100 to play out of position postflop isn't worth it, so I fold.

7-4 offsuit is the worst hand in poker. With only 50 chips invested and significant equity disadvantage against the big blind, folding minimizes expected losses and preserves stack for better opportunities.

7-5 offsuit is a weak hand with poor equity. With two players already committed (small blind and big blind), calling 100 chips from the button to play out of position with a marginal hand is not profitable long-term.

Button folded, so this is heads-up versus the big blind. T8o has enough playability to raise for the initiative rather than flat the extra 50.

K6 suited is a reasonable defend in the big blind against a 3x small blind open, getting 2:1 pot odds (200 to win 500), and I'll be in position-less but heads-up against a wide range.

I have an open-ended straight draw (8-9-T-J) and the betting lead, so a small flop bet applies pressure and can win the pot immediately or cheaply build it when I improve.

King-high with a backdoor diamond flush draw and overcard outs, facing a small 200 bet into 600 (pot odds about 4:1). Calling keeps the hand cheap against a possibly wide range.

I have an open-ended straight draw (8 outs) but no made hand on an Ace-high board, and the opponent already called the flop. Checking realizes equity for free rather than betting into a player who has shown interest.

I have only king-high with a backdoor-less gutshot-free board, and the opponent checked after betting the flop. Checking keeps the pot small and gives me a chance to see the river cheaply.

I have no pair and no credible draw on this river, so there is no value in betting. Checking avoids turning a weak high-card hand into a bluff against a caller who already continued on the flop.

King-high with no pair is mostly a showdown-value hand at best. The opponent checked the river after a flop bet and a checked turn, so they may hold a weak made hand, but I can't value bet King-high. A bluff is unlikely to fold out better hands, so I check.

J8 suited is a playable button open in three-handed play, so I raise to 2.5x rather than flat the big blind.

Q6 offsuit is weak out of position against a button open, with a big blind still left to act. Calling 200 more is a losing play, so I fold.

9d4d is a weak hand (unsuited 9-4), and facing a 250 chip raise from the button with only 150 to call, the risk-reward doesn't justify continuing without a stronger holding.