... -$55,000+13,795+14,316+14,861+15,434+16,036-$55,000+13,138 +12, 985 +12, 837 +12, 697 +12, 564+5,000 Note: B-Tax CF refers to Before-Tax Cash Flow; A-Tax CF refers to After-Tax Cash Flow Example 6-4: Inflation and the Boston Central Artery Project ... by substituting Yt for At in Eq. (6.17). Hence, [NPV]8%) = -55,000 + (13,138)(P|F, 8%, 1) + (12, 985)(P|F, 8%, 2) + (12, 837)(P|F, 8%, 3) + (12, 697)(P|F, 8%, 4) + (12, 564 + 5,000)(P|F, ... present. A positive NPV for a project indicates the present value of the net gain corresponding to the project cash flows. 2. Equivalent Uniform Annual Net Value. The equivalent uniform annual net...