Hold'em table

6-7 offsuit on the button in a 3-handed game is playable. Calling 100 to win a 250 pot gets a good price and I keep position after the flop.

Getting 5-to-1 pot odds from the small blind against a button limp, A7o has plenty of equity to complete and see a cheap flop out of position.

A8 offsuit is strong enough to raise for value against two limpers in a three-handed game. Raising to 500 gives them a meaningful price to continue while I’m out of position.

6-7 offsuit is weak facing a 5x big blind raise with two players still to act behind or already in, so paying 400 to call is not profitable and I'll fold.

A7o plays poorly out of position against a 5x squeeze from the big blind, so folding is the standard play.

J4o is too weak of a holding to open from the button, even in 3-handed play.

J4 offsuit is worth completing for 50 chips against the big blind, but it is too weak to build a larger pot out of position.

8-2 offsuit is the worst starting hand, so I take the free flop from the big blind instead of bluff-raising.

Bottom pair with a weak kicker has showdown value, but betting would build the pot out of position with a vulnerable hand.

I have 8c2s on a 3c4c9d board, which is only 8-high with no real draw. Seat 3 checked, so they may be weak, but a bluff isn't worth the risk. I'll check and take a free card.

Two pair is strong against a wide big-blind range. Betting 175 into 200 gets value from weaker pairs and charges club and diamond draws.

I have 8-high with no pair and no real draw on a 3c 4c 9d Jd board. Calling 175 into a 375 pot needs roughly 32% equity, and I don't have it, so I fold.

On the button in a three-handed pot, 8-6 offsuit is a marginal but playable open. A small raise gives me a chance to win the blinds while keeping the pot manageable if called.

9-5 offsuit is a weak hand out of position against a button raise with the big blind still to act, so folding is the disciplined play.

J5o is too weak to defend from the big blind against a button open.

KQ suited is a strong hand three-handed on the button, so raising to 3bb for value and position is standard.

K2o is far too weak to defend out of position against a 3x open from the button.

Q5 offsuit plays poorly out of position against a 3x button raise. The extra 200 chips are unlikely to be profitable to invest.

Open-raising on the button with a pocket pair is standard in 3-handed play.

T6 offsuit is too weak to defend the small blind against a button raise with the big blind still to act.

Q-T offsuit in the big blind getting 370+120 pot odds (about 3.1 to 1) against a button open of 2.2bb is a reasonable, profitable call heads-up. Position is a disadvantage, so a 3-bet bluff is unnecessary.

Top pair with a decent kicker on a fairly dry flop, heads-up and out of position. Betting about two-thirds of the pot gets value from worse queens and pairs and denies equity to overcards and draws.

I hold pocket threes on a Q-9-2 two-tone board and have weak equity against the big blind's donk bet, making this an easy fold.

4-2 offsuit is too weak to profitably enter the pot from the button against two live blinds.

3-7 offsuit is one of the weakest hands. Calling 50 more into a 150 pot is close to break-even in price, but I'd be out of position postflop with a poor hand, so I'll fold.