Hold'em table

Pocket jacks on the button in a 3-handed game is a premium hand; open-raising to 2.5bb builds the pot with a strong holding and takes initiative.

32s is a weak hand out of position against a button raise with the big blind still to act, so folding is the simplest choice. Calling 200 more is not worth it.

9-3 offsuit is a very weak hand out of position against a button raise; calling 150 more is not profitable despite the pot odds.

8-4 offsuit is one of the weakest hands. Against two blinds from the button it is not worth calling 100, so I fold.

Blind versus blind after the button folded, T8o is ahead of a random big blind hand and plays well postflop. Raising to 3x applies pressure and builds a pot in position postflop as the small blind will act first, so taking initiative is valuable.

K3 offsuit is a weak hand out of position against a 3x small-blind raise; even with good price it plays poorly postflop, so folding avoids reverse-implied-odds situations.

Three-handed on the button, T8o is within a wide opening range; raising gives fold equity and postflop position instead of limping or folding.

J9o in the small blind facing a button open with the big blind still to act is a marginal hand that plays poorly out of position; folding is the standard play.

I'm in the big blind with 7h4h, a weak suited hand. The button raised to 250 and the small blind folded, so I need 150 more to win a 400 pot, about 27% equity required. A button open range is wide, so calling is reasonable, and a 3-bet bluff isn't worth the risk.

7h4h on a Th Ad 8s board has only a backdoor flush draw and no pair. Facing a button preflop raiser who likely has an Ace or a ten, I check and give up the pot instead of bluffing.

Flopped bottom two pair on a rainbow A-T-8 board, beating any single Ace or Ten. Betting for value and protection against straight draws and overcards while in position.

7h4h has only a backdoor flush draw on a Th Ad 8s board, and the pot odds are poor against a button c-bet. Calling 400 into 950 with almost no equity is not profitable.

K3o on the button in a 3-handed game is a marginal but playable steal candidate; a small raise to 2.5bb applies pressure on the blinds with position, and folding is acceptable if faced with a 3-bet.

6-4 offsuit is a weak hand out of position in the small blind, facing a button raise to 250 with the big blind still to act. Calling 200 more is not profitable, so I fold.

2-3 offsuit is near the bottom of the range and plays poorly out of position against a button raise, so folding saves the extra 150 chips.

8-6 offsuit is a weak hand from the button in a 3-handed pot. Calling 100 would be marginal and the hand plays poorly out of position against two opponents, so I fold.

J8o is well above average heads-up in the small blind versus the big blind after the button folded. Raising applies fold pressure and builds a pot where I have the stronger range, rather than limping out of position.

7-2 offsuit is the worst starting hand; facing a 3x raise from the small blind with no fold equity advantage, folding is clearly correct.

Suited ace on the button in a 3-handed game is well ahead of blind ranges, so raising to 2.5bb for value and position is profitable.

J3 offsuit in the small blind facing a button open is a clear fold; it plays poorly out of position and is dominated by most of the button's raising range.

KTo in the big blind getting 400 into 150 (about 2.7-to-1) against a button open that is likely wide in 3-handed play; calling keeps the pot small and avoids a marginal 3-bet out of position.

Top pair (king) with a decent kicker on a dry flop, heads-up and out of position against a button raiser. A bet of about half the pot gets value from worse queens-less hands and draws, and protects against overcards.

Ace-high with no pair and no meaningful draw on a Q-8-2 two-club board has insufficient equity against a big-blind donk bet to call, and bluff-raising without blockers or outs is unprofitable.