# Algebra

Adding and Subtracting Polynomials

All Signs Point to the Discriminant

Climb Aboard the Coordinate Plane

Combining Rational Expressions

Encountering Complex Fractions

Equations with Multiple Variables

Factoring Trinomials Using Their Coefficients

Factoring with the Bomb Method

Graphing with Slope-Intercept Form

Inequalities with Absolute Values

Living Large with Scientific Notation

Mixture and Combination Problems

Multiplying and Dividing Rationally

Proportions and Cross Multiplying

Quadratic Equations and Inequalities

Rational Equations and Inequalities

Simplifying Radical Expressions

Simplifying Rational Expressions

Solving One-Variable Quadratic Inequalities