Provides an introduction and overview for the Algebra Review - Basic Algebraic Skills course. Introduces the content, why it is important, and where it can be used.
This is a quick review on how to combine like terms and reminds how to add and subract integers. Includes adding constants that can be integers, rational numbers, irrational numbers and more. And combines terms with like variables.
Presents the answers to the Combining Like Terms Lesson Homework by demonstrating how to solve homework problems.
Reviews the order of operations. Solving a numberical or algebraic expression can have different results if the order of operations is not followed. The order must follow PEMDAS which stands for parenthesis, exponenents, multiplication, division, addition, then finally subtraction.
Presents the answers to the Order of Operations Lesson Homework by demonstrating how to solve homework problems.
Reviews how to evaluate algebraic expressions by plugging in given values for the variables. Care must be taken to keep track of negative signs and to follow the order of operations. This skill of plugging in numbers and evaluating to get an answer is critical for utilizing formulas in finance classes, science classes such as physics and chemistry, and more.
Presents the answers to the Evaluating Algebraic Expressions Lesson Homework by demonstrating how to solve homework problems.
Simplify exponential expressions including zero exponents, negative exponents, multiplying and dividing when two variables have same base.
Presents the answers to the Simplifying Exponential Expressions Lesson Homework by demonstrating how to solve homework problems.
Reviews the distributive property used to mulitiply across algebraic expressions.
Presents the answers to the Distributive Property Lesson Homework by demonstrating how to solve homework problems.
Review distributive property by extending to multiplying two binomial expressions using the FOIL method. Foil stands for first, outside, inside, and last. Show how to also use the distributive property to multiply a binomial and a trinomial.
Presents the answers to the Multiplying Binomial Expressions and FOIL Lesson Homework by demonstrating how to solve homework problems.
Reviews factoring of algebraic expressions. Includes factoring special cases.
This lesson has 2 homework sheets and will take longer to complete than those with a single homework sheet.
Presents the answers to the Factoring Lesson Homework Part 1 by demonstrating how to solve homework problems.
Presents the answers to the Factoring Lesson Homework Part 2 by demonstrating how to solve homework problems.
Reviews how to translate word phrases into algebraic variable expressions. Includes arranging addition, subtraction, multiplication, division, fractional parts, and exponents.
Presents the answers to the Writing Variable Expressions Lesson Homework by demonstrating how to solve homework problems.
Reviews how to solve algebraic expressions to find the value of the variable. Includes integer and decimal coefficients and a trick to solving proportions quickly.
This lesson has 3 homework sheets and will take longer to complete than those with a single homework sheet.
Presents the answers to the Solving Algebraic Equations Lesson Homework Part 1 by demonstrating how to solve homework problems.
Presents the answers to the Solving Algebraic Equations Lesson Homework Part 2 by demonstrating how to solve homework problems.
Presents the answers to the Solving Algebraic Equations Lesson Homework Part 3 by demonstrating how to solve homework problems.
Review solving of algebraic equations involving inequalities and graph on the number line.
This lesson has 2 homework sheets and will take longer to complete than those with a single homework sheet.
Presents the answers to the Solving Inequalities Homework Part 1 by demonstrating how to solve homework problems.
Presents the answers to the Solving Inequalities Lesson Homework Part 2 by demonstrating how to solve homework problems.
Reviews absolute value and solving of algebraic equations involving absolute value.
Presents the answers to the Absolute Value Lesson Homework by demonstrating how to solve homework problems.
