12
It is: 15-12-8 = -5
15+4/5-12=3+4/5
x - 5
x - 3
-5/12 divided by 15/7 = -7/36
25 times 6 times 25 minus 8 plus 12 divided by 5 = 3,744.4
5/12 or if divided, 0.4166666666666667
12/15 - 10/15 = 2/15
-15 - 5 = -20
12 (divided by 3 )=4 15 (divided by 3)=5 your answer is 4 to 5
It is: 5/12 minus 3/20 = 4/15