Hold'em table

93o is too weak to call or raise first in from the button, so I fold and save the chips.

AKo is a premium hand heads-up against the big blind after the button folded. Raising to 3.5bb from the small blind builds the pot with a strong hand.

2d6h is a weak hand facing a 3.5x raise from the small blind; calling 250 more with trash has no equity edge, so folding is clearly best.

K6 offsuit is a reasonable open on the button in a 3-handed game, so I raise to 3bb to put pressure on the blinds and take the initiative.

Q8 offsuit is too weak to 3-bet but cheap to see a flop with position on the raiser's range; folding saves little and calling keeps a playable speculative hand.

A4o is too weak to continue out of position against a raise and a call; folding avoids a dominated, multiway spot.

Q-high on a paired low board with no draw; checking is free and avoids bloating the pot out of position against the preflop raiser.

On a paired, low board I hold king-high in position after the SB checked. A small continuation bet of about half the pot can win the pot often, and the king gives some showdown value if called.

Queen-eight high on a paired low board against a preflop raiser who barreled the flop is too weak to continue profitably.

T8s on the button is a good position raise in 3-handed play; taking the initiative can win the blinds or build a pot with a playable suited hand.

Q4 offsuit is too weak to continue out of position against a button open, so folding is the highest-EV line.

I'm in the big blind with 6c8d, which is suited-connector-ish. The pot is 450 and I only need 200 to call, so I get about 2.25-to-1, and the button's 3x open can be a wide range. Calling is better than folding, and a 3-bet bluff isn't needed.

I have 6-high with no pair on an A-K-2 board against a preflop raiser who is likely to have hit. Checking is the safest play, since a bluff has poor odds against a range with many aces and kings.

Flush draw plus outs against a checked BB who likely missed the A-K flop; c-betting as aggressor takes initiative and can win now.

6-high with no pair or real draw on an A-K-2 board is far behind the button's range, and 350 to call into 1000 is not enough to justify a bluff-catch or float.

A8o is a standard button open against the blinds. A 2.5bb raise builds the pot with position and fold equity without overcommitting a marginal offsuit ace.

AKo is a premium hand. Three-handed against a button open, a 3-bet from the small blind builds the pot with a strong range and gives me initiative out of position.

Q6o is far too weak to call 750 more against two raises; folding is clearly best.

A8o is too weak to continue against a small-blind 3-bet to 8.5bb; it is often dominated and does not realize equity well enough to call 600 more.

3-6 offsuit is a weak hand, and calling or raising from the button against two blinds isn't worth it. Folding is the best option.

K2o is too weak to play even from the button in a 3-handed game; folding avoids playing a dominated hand out of position postflop.

J5 offsuit is too weak to continue out of position against the big blind after the button folds, so folding the extra 50 is the higher-EV play.