Hold'em table

3s Td offsuit is a weak hand from the button facing a raise; folding preserves chips for better spots.

Seven-three offsuit is one of the worst hands, and even heads-up blind-vs-blind the call of 50 into 100 is roughly break-even at best while facing a raise risk. Folding preserves chips for better spots.

King-three offsuit is far too weak to play from the button in a 3-handed game with no limpers; folding preserves chips for better spots.

Button folded, so this is heads-up versus the big blind. A9o is strong enough to raise for value and take the initiative rather than just complete.

8-3 offsuit is a weak hand facing a 3x raise from the small blind; folding is correct even from the big blind since calling with such poor equity is -EV.

83 offsuit is too weak to open from the button in a three-handed game, so folding is the highest-EV option.

KJ offsuit is a decent heads-up hand against just the big blind after the button folded; raising to build the pot and take initiative.

Button steal attempt in 3-handed pot with a playable if unspectacular hand; raising applies pressure on the blinds.

AJo is strong enough to 3-bet from the SB against a button open, applying pressure and building a pot with a hand that plays well postflop. Calling from out of position with a dominated-often ace is less profitable.

72s is too weak to continue against an open and a 3-bet; folding avoids a dominated spot with poor reverse implied odds.

Facing a large 3-bet with weak offsuit Jack-high, not worth continuing.

Ace-six offsuit on the button in a 3-handed game plays well as a small open; I can take the initiative and win blinds or play a pot in position.

74s is too weak to continue out of position against a button raise with the big blind still to act. Folding avoids paying 250 more with a dominated, low-equity hand.

J6 offsuit is weak against a raise from the button; folding is the correct disciplined play here.

A2s is a standard button open in three-handed play; a small raise takes the initiative and can win the blinds or see a flop with position.

K7 offsuit is weak facing a button raise; not worth continuing from the small blind.

7-3 offsuit is dominated trash facing a 2.5x button raise; calling 150 more for a weak, easily out-flopped hand has no profitable line postflop.