Hold'em table

As the button in a three-handed game, 7-6 offsuit is playable. I’ll make the minimum legal open raise and use position postflop.

AK is a premium hand; 3-betting for value builds the pot and isolates the button raiser while retaining fold equity against the big blind.

Pocket fives are too weak to cold call a 3-bet out of position with the original raiser still to act.

Fold 7-high offsuit against a sizable three-bet. The pot odds and position do not compensate for the hand’s poor equity and playability against a strong range.

Pocket sixes play well as a small 3x open from the button, building the pot with a decent pair while keeping the risk modest against two blinds.

QTo plays poorly out of position facing a 3bb button open with the big blind still to act, making folding the standard play.

7-4 offsuit is a weak hand and the 3x button raise gives poor postflop prospects out of position, so I fold rather than defend.

K4o is too weak to open profitably from the button even in 3-handed play.

A5 offsuit is strong enough to raise blind-versus-blind and can take the pot immediately or play with initiative. I raise to 300 for value and protection.

A3o has enough equity against a 3x open-raise range given the pot odds (200 to call into 500), and folding a suited-ace with position on the aggressor postflop is too tight.

Bet small as a semi-bluff: the ace-high hand has a nut-flush draw and can improve substantially, while a modest size may also fold out some better high-card hands.

I have bottom pair with an ace kicker against a small c-bet from the preflop raiser; the price is cheap and my hand can often be best against overcards or a light stab, so I'll continue rather than fold.

With ace-high and no meaningful draw, betting is unlikely to get called by worse hands. I’ll check and take the free river.

I hold two pair (sevens and threes) plus an ace-high flush draw after seat_1 checked the turn, so I'm likely ahead and should bet around 60% pot for value and protection.

A-high has little showdown value against a turn lead after the flop call, and the ace of diamonds blocks some natural flush-draw bluffs. I’ll avoid paying off the likely made-hand portion of their range.

3-4 offsuit is too weak to continue profitably against both blinds, even with position and the relatively small call.

Nine-three offsuit is far too weak to play even from the button in a 3-handed game; folding preserves chips for better spots.

97 offsuit is too weak to complete or open-raise out of position against the big blind.

K6o is at the bottom of the button opening range and generally low EV; folding cleanly avoids playing a weak offsuit king postflop.

K-high with an eight is a solid heads-up hand from the small blind. Raise to take the initiative and charge the big blind rather than simply complete.