No reads on villains

Think I want to cbet here to protect my hand vs overcards but also to get value from weaker 9x and draws (78s, T8s, T7s, etc.)

In game I figured its probably better for our opponent, but we can expect a lot of calls from some pairs+draws. However, seems like we should be checking here, since we dont have over 50% EQ against his range (still giving him some slowplayed sets here, even though he called OTF)

Good card, we also beat some stronger 9x now and any potentially slowplayed two pair (76s, dont know if he flats 97s pre). In game I found the call after his raise, since he could be also doing that with other two pairs like 76s, but I dont expect to be ahead here too often. Against a range of 99,77-66,22,T8s,76s,5d4d,5h4h (50% bluff for 54s), we have 26% EQ and need 18% to make the call.