Hold'em table

T7o on the button 3-handed is a reasonable open-raise to steal the blinds; a small 2.5x sizing keeps it cheap.

Ace-king suited is a premium hand; I 3-bet for value and to apply pressure in this short-handed spot.

Q2 offsuit is too weak to defend against a large three-bet, especially with the original raiser still to act.

T7o is too weak to continue against a small-blind 3-bet to 9bb, even with position; calling 650 into 1250 lacks the equity and playability to be profitable.

Opening from the button with a minimum raise leverages position and can profitably pressure the blinds despite this weak king.

Pocket fives can profitably call a small button raise with deep stacks, looking to make a set or play a favorable flop.

KJo in the big blind facing a 2x min-raise and a call, getting 5:1 on the call; calling is clearly profitable, while a squeeze with KJo is marginal and risks being dominated.

With an underpair on a coordinated flop against two opponents, I prefer to check and avoid building the pot.

Top pair with a king kicker on a coordinated J-9-7 board is strong in a 3-way limped-ish pot. Betting about two-thirds pot gets value from draws and weaker jacks and protects against overcards.

King-high with a deuce has no made hand or credible draw on this coordinated multiway flop, facing a substantial bet. Folding preserves chips.

My pocket fives are an underpair on a J-9-7 flop, with few strong ways to improve. Calling 400 is unlikely to be profitable against this bet.

Nine-four offsuit is too weak to open from the button with deep stacks and no opponent reads.

Blind vs blind with 63o; completing for 50 into 150 gives good odds, and this weak hand is better as a limp than a raise.

With A-K suited heads-up versus a blind limp, I raise for value and to deny equity.

63o out of position against a BB raise to 4x after my limp; calling 300 to win a 800 pot with weak equity and no position is unprofitable.

T5o is below a standard 3-handed button opening range at 100bb deep, so folding is the disciplined choice.

8-3 offsuit is too weak to defend from the small blind heads-up against the big blind at this stack depth.

J6 suited is a playable button opening hand three-handed, with positional advantage and suited equity. I raise to a standard small opening size.

QJo is strong enough against a wide button opening range to three-bet from the small blind. Raising also avoids giving the big blind a cheap entry.

T7s facing a button open and a 3-bet from the small blind, with the opener still to act behind me, is too weak to continue out of position. Folding costs only my posted blind.

J6 suited is far too weak to continue against a large small-blind 3-bet, especially with the big blind already folded.

J8 offsuit is a reasonable button open three-handed. Raising to 250 applies pressure while keeping the pot manageable.

QJo in the SB against a button open in 3-handed play is strong enough to 3-bet for value and to deny the BB a cheap look, rather than flatting out of position.

4-3 offsuit is far too weak to defend against a raise and large 3-bet out of position.

J8 offsuit is too weak to call a large three-bet, even with position.