Hold'em table

7-5 offsuit is a weak hand, and I'm out of position facing a raise from the big blind with no prior action to gauge strength. Folding preserves my stack for better spots.

AK suited is a premium hand heads-up against the big blind after the button folds, so I raise to 3x for value and initiative.

7-3 offsuit is a trash hand facing a 3x raise; folding is clearly correct even from the big blind.

T8s is a playable suited connector on the button in three-handed play, so I open to 3bb rather than limp or fold.

A3o is too weak to defend from the SB against a button raise with the BB still to act; folding avoids a tough out-of-position spot.

4h 6d is a weak hand, and facing a raise-to-300 from the button with only 200 to call is a clear fold. I'll preserve my stack for better spots.

J7 offsuit is a weak hand from the button facing a raise-sized pot; folding preserves chips for better spots.

I hold 7h 8s, a weak offsuit hand. Seat 3 folded, but Seat 2 has already posted the big blind and is likely to continue. Folding avoids investing more chips into a marginal spot.

Calling the 100 big blind with 7h9d on the button is a reasonable play to see a flop cheaply and keep the pot manageable. I'll avoid raising to preserve stack depth and play positionally.

72 offsuit is the worst starting hand and I am out of position; completing for 50 chips is not worth the postflop trouble.

I'm the big blind with a weak offsuit hand (T7o); no raise needed, just check and see the flop cheaply.

No pair or strong draw, board is paired and I have only backdoor flush potential; check to see next card cheaply.

I have an open-ended straight draw with 7h 9d on an 8s 6s 8h board. Checking keeps the pot small and allows me to see a free card while preserving my stack for a potential turn bet.

No pair beyond the board trips and no draw worth building the pot with; checking to see the river cheaply.

The board is quads with 8s, and my 7h-9d has no showdown value. Checking is free and avoids building a pot with a hand that cannot win at showdown.

Board is trips with two overcards missing my hand; I have decent kicker (T) so I'll check to showdown rather than risk a bet into a better kicker or hidden strength.

The board is paired with three 8s, giving me only a weak 7-high. My opponent checked twice on the turn and river, indicating weakness, so bluffing is unnecessary. I will check to realize my equity without risking chips.

KQs on the button is a strong opening hand, so I raise to 2.5bb to build the pot and take the initiative rather than flat-calling.

With Q6o on the button facing a raise to 250, the hand lacks the strength to continue; folding preserves chips for better spots.

Button raise with a suited king to build pot and use position advantage against blinds.

I hold 5h7d, a weak hand with poor preflop equity. The button has already raised to 300, and calling 250 more would commit too much with such a speculative hand. Folding preserves my stack for better opportunities.

J6 offsuit is too weak to continue out of position against a button open after the small blind folds. Folding avoids putting more chips in with a dominated, low-equity hand.