24 (6-)-1 divided by-5. There is a big space between the 24 and the -6. I don't know if I multiply 24x-6 or do I multiplying-6x-1and then times it by 24. Please help

according to the order of operation :

24(6) - (-1)
= 144+1 = 145

very strange to have the - sign after the 6 inside the bracket