1-Step Equations

7-1 Two-Step Equations:

px + q = r

7-2 Two-Step Equations:

p(x + q) = r

7-3 Equations with Variables on Each Side

7-4 Multi-Step Equations

7-5 Determine the Number of Solutions

7-6 Add and Subtract Inequalities

7-7 Multiply and Divide Inequalities

7-8 Two-Step Inequalities