Hold'em table

7-3 offsuit is a very weak hand from the button, and calling or raising is not worth the cost against the blinds.

KQs is a strong hand in a blind-vs-blind spot. Raising to 3bb takes the initiative and builds the pot.

JTo is strong enough to defend the big blind against a small-blind 3x raise. Calling keeps the pot manageable and lets me play in position postflop.

Paired, dry flop that favors the preflop raiser; a small c-bet with KQ high and a backdoor draw works well against the BB's calling range.

Top pair is strong enough to continue against a small flop bet. Calling keeps weaker hands and bluffs in while avoiding a large pot with a moderate kicker.

KQ high has showdown value and 6 outs. Seat_3 called a small flop bet, so their range is wide and holds many pairs that won't fold to a turn barrel. Checking controls the pot and lets me realize my equity.

Top pair can get value from weaker pairs and draws after the preflop raiser checks. A half-pot bet also protects against overcards without committing too much.

K-high with no draw on J-5-5-3 against a bet from the big blind after it called the flop. Two overcards give about six outs, and I'm out of position on the river. That makes calling at 25% pot odds marginal-to-losing, so I fold.

J7 suited is a reasonable button open in 3-handed play, and a 2.5bb raise-first-in puts pressure on both blinds.

A5 offsuit blocks strong ace hands, and a three-bet can pressure a wide button opening range while discouraging the big blind from entering cheaply.

5♥4♣ is far too weak to continue against a button open and a substantial small-blind 3-bet. Calling risks 900 chips with poor equity and no favorable position.

J7s is too weak to continue against a 10bb small-blind 3-bet. Even with position, our equity and playability against a strong 3-bet range don't justify calling 7.5bb.

Pocket eights are strong enough to open on the button. A 2.5-big-blind raise builds the pot while keeping the size manageable.

T-6 offsuit is weak against a button raise, and the big blind still has a chance to act behind me. Folding avoids investing more from the small blind with poor equity and playability.

32o is the weakest hand and realizes its equity poorly out of position against a 2.5x button open, so despite the pot odds this is a marginal defend at best and folding is fine.

With three players and the button, 4♦3♦ is a reasonable wide-range open. A 2.5bb raise applies pressure while keeping the risk controlled.

A2o is too strong to fold against a wide 3-handed button open, but calling out of position with the big blind still to act plays poorly. The ace blocker makes it a good 3-bet to 4x, which lets us take the initiative.

Q7 offsuit is too weak to defend the big blind against a 10bb three-bet, especially with the original raiser still to act.

Fold 4♦3♦ to a large 3-bet. The hand has poor equity and playability against a strong range, so calling 7.5 big blinds is not worthwhile.

In 3-handed play, 76o on the button is a standard open-raise, since only the two blinds are left to act. A 2.5bb steal applies fold equity and gives me position for the rest of the hand.

Offsuit 4-3 is too weak to call a button raise from the small blind, especially with the big blind still to act.

9♥5♦ offsuit is too weak to defend against the button’s raise, even with the discount from the big blind.

T2 offsuit is too weak to open profitably from the button at this stack depth.

With the button folded, Q4 offsuit is weak but has enough value heads-up to complete the small blind at the favorable price rather than raise.

77 is well ahead of a small blind limping range, so I'm raising for value and to take the initiative with position. A raise to 4bb isolates the limper and builds the pot.

Q4 offsuit is too weak to continue against a substantial preflop raise, especially out of position. Fold and preserve the remaining stack.