
1. Solve for the firms value as a whole.
2. Solve for the firm's stock value on a per share basis.

You have the FCF for Year 6. So, you only need to calculate the horizon value and add it to the remaining FCFs. The present value of these FCFs will be the firm value. Also note that since only an Excel SS was given in the question and the numbers are rounded off not exact, the values will differ slightly from actual values.
1. Solve for the firms value as a whole. 2. Solve for the firm's stock value...