Solving Equations - One-Step Equation Soup, Part 1 (addition and subtraction equations)

When students first start learning equation solving, you want them to get a feeling for how to balance equations by using opposite operations. For example, in one-step equations if the original operation is addition, you'll use subtraction to solve the equation.

Write the following operations....

- Visa
- MasterCard
- American Express
- PayPal