Hold'em table

7-5 offsuit is a weak hand not worth entering the pot for even a small raise from the button in a 3-handed game.

Button folded and I have ace-king suited heads-up against the big blind, so a standard value raise to 3bb builds the pot with a premium hand.

7h3c is a weak hand with little playability, and facing a raise-to-300 from the small blind makes continuing unprofitable. Folding preserves my stack for better spots.

Ten-eight suited is a solid button open in three-handed play, so I raise to 2.5bb to take the initiative and fold out weaker hands.

I have Ace-3 offsuit, which is weak and unsuited. Seat 2 opened to 250 and I'm in the small blind, so calling 200 more is a poor price for this hand. Folding preserves my stack.

4h6d offsuit is weak; facing a raise, folding is best.

I have J7o on the button with no initiative; it's a speculative hand that rarely plays well multiway, so I'm saving chips by folding to the blinds' 150 total investment.

Heads-up pot with a suited-ish connector-type hand; raising applies pressure and builds pot with positional/aggression edge.

35 offsuit is too weak to continue against a raise, even heads-up from the small blind. Folding saves chips for better spots.

7h9d suited-ish offsuit connector on button is fine to raise for value/steal with only two opponents; a standard 2.5bb open pressures the blinds.

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

I have Td7s, a weak hand that doesn't play well out of position. The button raised to 250 and seat 2 folded, so I'll fold to avoid losing chips with a marginal hand.

KQs is a strong suited broadway and I am first to act on the button, so a standard 3x open builds the pot and takes the initiative.

I have a pocket pair and can raise for value. 700 is a reasonable continuation to get value from weaker hands and charge draws.

Q6 offsuit is weak facing a 3-bet with another raise still not caught up; not worth continuing.

KQs is strong enough to continue in position against a small-blind 3-bet; calling keeps the pot manageable and realizes equity postflop.

I have a pocket pair with a set on the board, but the opponent checked behind, so I'll control the pot size and induce bluffs rather than betting for value thin.

KhQh has no pair and no diamond on a monotone, coordinated flop, so a bluff has poor equity when called and risks a check-raise. Checking back keeps the pot small and preserves overcard showdown value.

The board is heavily coordinated with four diamonds, and my 33 is vulnerable to flushes and straights. Checking keeps me in the hand without committing more chips to a dangerous board.

Four diamonds are out and I have none, so king-high has little showdown value and almost no backup if called. Checking is better than bluffing into a range that often already has a flush.

The board is a diamond flush draw with a 6-9-T-2-8c runout, and my 33 is unlikely to be ahead; checking lets me control pot size and potentially induce bluffs or see a cheap showdown.

King-queen high has no pair and no diamond, so it almost never wins at showdown. A half-pot bet represents the four-flush and can fold out the small pairs and ace-high hands that have been checking this scary board.

I hold a pair of threes, which is a weak hand on this diamond-heavy board. The opponent's river raise is likely a bluff or a semi-bluff given the scare cards, so I call to keep the pot small and avoid bloating it with a marginal holding.

K8s is a marginal hand out of position facing a 100bb raise; folding preserves my stack for better spots.

5-7 offsuit is weak and I'd be out of position postflop against the big blind, so folding is cheaper than defending.