Lesson 5: Solving Equations
In this lesson, we'll explore methods for solving various types of equations. Equations are mathematical statements that assert the equality of two expressions, joined by the equals sign "=".
Types of Equations
- Linear Equations
- Quadratic Equations
- Polynomial Equations
- Systems of Equations
Steps to Solve an Equation
- Simplify both sides of the equation.
- Use addition or subtraction to isolate the variable term.
- Use multiplication or division to solve for the variable.
- Check your solution by substituting it back into the original equation.