Please see the attached problem. I don't undertand how to calculate the tax basis for each person.

Brad, Scott, and Jake each contribute property to form BSJ Corporation. Brad contributes a building with a fair market value of $450,000 and a basis of $100,000 and receives 45% of the stock of BSJ. Scott contributes $100,000 cash and equipment with a fair market value and tax basis of $350,000, receiving 45% of the stock of BSJ. Jake contributes a collection of vintage automobiles with a fair market value of $150,000 and tax basis of $130,000 in exchange for 10% of the stock of BSJ and $50,000 cash. What tax basis will each take in their respective BSJ stock? Brad Scott Jake Basis = show calculations check figure $100,000