David W. answered 11/04/20
12 more than a number divided by 3 is 9
The words are ambiguous. The math expressions are not.
(12 more than a number) divided by 3 is 9
(12+x)/3 = 9
12+x = 27
x = 15
12 more than (a number divided by 3) is 9
12 + x/3 = 9
x/3 = -3
x = -9