please write it out on paper and explain formulas ect last person got it wrong

Hubrey Home Inc. is considering a new three-year expansion project that requires an initial fixed asset investment of $3.9 million. The fixed asset falls into Class 10 for tax purposes (CCA rate of 30% per year), and at the end of the three years can be sold for a salvage value equal to its UCC. The project is estimated to generate $2,650,000 in annual sales, with costs of $840,000. The tax rate is 35% and the required return on the project is 12%. What is the project's NPV? (Enter the answer in dollars. Do not round your intermediate calculations. Round the final answer to 2 decimal places. Omit $ sign in your response.) NPV