An electronic store has 750 computers and television sets.429 are computers the store sells 86 television sets. how many television sets are not sold?

fist on the left goes with the third on the right. second on the left goes with the fourth on the right. third on the left goes with the second on the right. the fourth on the left goes with first on the right

-7/8

step-by-step explanation:

instead of subtracting you add the -6/8 and -1/8