Solve linear equations and inequalities

What you'll learn

1. Solve linear equations in one variable with numeric coefficients, including equations that require distributing and combining like terms
2. Solve linear equations with letter coefficients (literal equations / equations with parameters) by treating other letters as constants and solving for the target variable
3. Solve linear inequalities in one variable, applying the critical rule: reverse the inequality symbol when multiplying or dividing by a negative number
4. Represent solutions to linear inequalities using inequality notation, interval notation, and number line graphs
5. Identify special cases: equations/inequalities with no solution or infinitely many solutions

Prerequisites

• Explain equation solving steps