please help! As much detail as possible would be great

For the cash flow diagram shown below, ) write down the complete equation for all the cash flows at EOY 0. (ii) write down the value of each factor below each factor in the equation (iii) DO NOT SOLVE for X If you have time and calculate X, you can receive an extra credit of 3 points. i = 5% LAO G-200 1000 500 G-50 800 2 3 4 6 7 B 9 10 11 12 13 14