A car had a momentum of +13, and it hit a bike with the momentum of -7. After the collision the bike had a momentum of +5, what is the final momentum of the car? Object 1: Car, Object 2: Bike pobject 1, i + pobject 2, i = pobject 1, + pobject 2, Rewrite the equation with the known values Combine like values, and solve for the missing variable