Hold'em table

9-3 offsuit is one of the weakest hands, and calling out of position against two players with no pricing advantage has negative expected value, so I fold from the button.

AKo from SB heads-up is a premium; raising builds the pot and applies pressure to the BB.

26o is too weak to continue against a preflop raise, even heads-up from the big blind. Folding avoids putting more chips in with a dominated, disconnected hand.

K6o on the button is a decent steal spot; a small raise builds the pot with position while folding out weak hands.

Q8 offsuit is too weak to call a button open from the small blind, and 3-betting it as a bluff is not worth it out of position.

A4o is a decent hand in the big blind against a button open to 3bb, and the pot odds are good (200 to win 450). Calling is better than folding, and a 3-bet bluff is not needed with a hand this strong.

I flopped trips with 4s on a 4-4-3 board and hold the ace kicker. I'm out of position against the button's preflop raise, so I'll bet about 60% of the pot for value. Worse fours, threes, pocket pairs and overcards can call it.

King-high with no draw on a paired low board has little equity against a flop bet from the preflop caller; folding is cheapest.

Button open with suited T8 is ahead of blinds often enough to raise rather than flat or fold. A small 2.5bb open keeps the pot manageable while taking initiative.

Q4 offsuit is weak out of position against a button open, with a big blind still left to act behind me. Calling 200 more is not worth it.

6c8d is a weak hand facing a 2.5x raise out of position; calling 150 more with trash has poor equity and no fold equity potential.

A8 suited-ish offsuit ace on the button in 3-handed play is a solid open; raising 3x isolates and uses position against two blinds.

AKs is strong enough to 3-bet for value and to isolate the raiser; a standard ~3x raise builds the pot while retaining fold equity.

Q6 offsuit is too weak to continue against a raise and a three-bet, so folding preserves chips.

A8o facing a 3-bet to 900 from the small blind is dominated by stronger aces and would play poorly out of position for 600 more. Folding is the disciplined choice.

3-6 offsuit is a weak hand facing two players; folding is the cheapest option with no equity worth defending.

89o is too weak to continue out of position after the button folds; calling or raising leaves me dominated and without enough fold equity.

K2 offsuit is too weak to open even on the button in three-handed play; folding avoids a dominated, poorly connected hand.

J5 offsuit is weak, but as the small blind I only need 50 more to win a pot of 200, about 25% equity required, and heads-up with the big blind the hand is playable. Calling is cheaper than folding away the blind.

A6o heads-up against a limper has decent equity; I raise to build the pot and isolate, with fold equity and position as the BB.

J5 offsuit is weak, and facing a 3x raise from the big blind out of position, calling 200 more is not profitable. Folding is the simplest choice.