If you're a Genius... Please HELP!!!!

Question

How do you add, multiply and subract the numbers 7,5,3, and 1 to equal 24. For example if the answer were 3 5 times 7-1 thats how it would look. please help.

Answer 1

(7-3) * (5+1) = 24

Answer 2

well, i tried. this is a game called 24. its a math game. why am i doing math over summer vacation?!

Answer 3

(7 + 5) * (3 - 1) = 12 * 2 = 24

Answer 4

7-1(times)3+5 c**p - idk - im juss 13  sorry i cant solve it! haha