Translate each verbal phrase to mathematical expression
1.fifteen times the difference of four times n and 9
2.the absolute value of nineteen less than x, is 12
3.the square of the difference between y and ninety
4.six less than five times the cube of w, is 15
5.the sum of a and b, divided by the sum of their square
6.fourteen plus the product od three less than p and ten, is 17
7.one-third of the sum of k and six times j, is 134
8.your age is six years ago if you will be m years old five years from now
9.the part of a job done in 8 hours if the job can completely don in g houri