i need to find the bond price and dont understand the formula fully could you break it down step by step with the formulas needed and what goes where and how?

i Data Table (Click on the following icon in order to copy its contents into a spreadsheet.) Par Value $1,000.00 $5,000.00 $5,000.00 $1,000.00 Coupon Rate 7% 10% 5% 12% Years to Maturity 20 25 20 10 Yield to Maturity 6% 7% 12% 8% Price ? ? ? ? Print Done Clear All