how many distinct integer values of n satisfy the inequality | | n - 3 | + 2 | ≤ 12 ?
"so i can write this as in - 3 i + 2 < = 12 or in - 3 i < = 10 so n can have - 7 to 13 = 12 true values . . . . c"
add(multiply(3, 2), const_1)