CHAPTER 18 –
11. If the company had to issue debt under the terms it would normally receive, the interest rate on the
debt would increase to the company’s normal cost of debt. The NPV of an all-equity project would
remain unchanged, but the NPV of the financing side effects would change. The NPV of the
financing side effects would be:
Using the NPV of an all-equity project from the previous problem, the new APV of the project
would be:
The gain to the company from issuing subsidized debt is the difference between the two APVs, so:
Most of the value of the project is in the form of the subsidized interest rate on the debt issue.
12. The adjusted present value of a project equals the net present value of the project under all-equity
financing plus the net present value of any financing side effects. First, we need to calculate the
unlevered cost of equity. According to Modigliani-Miller Proposition II with corporate taxes:
Now we can find the NPV of an all-equity project, which is:
Next, we need to find the net present value of financing side effects. This is equal to the aftertax
present value of cash flows resulting from the firm’s debt. So:
Each year, an equal principal payment will be made, which will reduce the interest accrued during
the year. Given a known level of debt, debt cash flows should be discounted at the pre-tax cost of
debt, so the NPV of the financing effects is:
1