Method 1: Use the Quadratic Formula. The formula can be used to solve any quadratic equation. Solve equation $2x^2 + 7x - 15 = 0$ using the quadratic formula. Solve equation 3x2 + 2x - 5 = 0. ( Use above calculator to check your solution.
Discounts: 1  Some animal shelters only adopt out pets already microchipped. In these cases, the cost of microchipping is included in the adoption fee, typically between $50 and $100 for cats or $70 to $300 for dogs. 2  Some animal shelters offer microchipping for a discounted cost, between $20 and $30.
Now that you know what a microchip is and what the risks are, it's time to decide whether or not to spring for one. The typical cost is runs between 40 or 50 bucks, which isn't horribly expensive, but is still a significant amount for many people. To make it easier on owners, many vets offer package deals in which the price of the microchip is folded in with other necessary costs.