Hold'em table

84o is a very weak hand even from the button in 3-handed play; folding avoids investing chips with poor equity and position isn't enough to compensate.

Heads-up pot with cheap price to see a flop; 5-9 offsuit has enough equity against a random BB range to justify calling the extra 50 chips.

AQo is well ahead of a small-blind complete heads-up, so I raise for value and to take the initiative rather than give a free flop.

5h9d offsuit is weak facing a raise; folding to preserve chips.

73s is weak from the button facing a raise-sized call in a 3-handed pot; folding preserves chips.

ATo is a standard button open in three-handed play; a 2.5bb raise builds the pot with a strong ace while keeping the price reasonable.

Nine-four offsuit is a trash hand facing a 2.5x raise from the button; calling 200 more with no equity or position is a clear fold.

Weak offsuit low cards facing a raise, not worth calling out of position.

On the button in 3-handed play, 92s is near the bottom of a viable opening range but has position and suited playability; a standard 3x open applies pressure and can win the blinds or set up a cheap flop.

4c8d offsuit is weak, facing a raise with poor pot odds and out of position; folding is correct.

5-3 offsuit is too weak to continue against a button open, so folding is the highest-EV option.

Button with a suited-ish connector (98o); raising to build the pot and leverage position against two blinds who haven't shown strength.

73o is too weak to call a button raise from the small blind; folding avoids putting more chips in with a hand that has poor equity and playability.

Queen-four offsuit is too weak to defend out of position against a 3x button raise in 3-handed play; folding avoids a dominated, hard-to-play spot for 200 more chips.

T7o is too weak and easily dominated to open from the button, so I fold rather than limp or raise into a bloated pot.

Heads-up against only the BB, 65s has solid playability and fold equity; a min-raise to 250 pressures the BB while keeping the pot manageable.

Q2 offsuit facing a raise from the small blind is a weak hand not worth defending out of position.