held 10d 7c Ad 7s. flop x 7 8d. three to the flop, 2nd to act, 1/2 pot to call. what do i do?

preflop action?

stack sizes?

any reads on the people in the hand?

sorry if i missed some essentials.

3 of us limped in.
no reads, was kinda new to the table.
i was the relative short stack, sat in for 30x bb.

If a repot will get you allin or close to it then go for the repot. BTW, what was the 'x'? If x>3 then I would be wary.

x is a very important card there.

Fold. You're obviously up against top set.

it depends whether if the X card connects to a possible straight with the 8 7, im assuming it doesnt, but like a poster above said, the X could change the way you play it