Translate the sum of a number n and a number 5 larger than it is 41

Find the solutions for a triangle with a =16, c =12, and b = 63º

Ricky takes out a $31,800 student loan to pay his expenses while he is in college. after graduation, he will begin making payments of $190.66 per month for the next 30 years to pay off the loan. how much more will ricky end up paying for the loan than the original value of $31,800? ricky will end up paying $ more than he borrowed to pay off the loan.

What is the value of x in the this question ?