Emporium Math Videos

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Emporium Math Videos

Below are links to the YouTube videos used in the Emporium Labs. Each video corresponds to a page in the Emporium course workbooks available for download below. The name of the instructor who recorded the video is included in each title. Some videos have been recorded by more than one instructor to provide diversity of instructional strategies.

These videos can also serve as a review before taking the Math placement test (Accuplacer).

Introduction to Algebra (MATH 094)

MATH 094 Course Workbook (7th Ed.)

Unit 02: Fractions

Prime Factorization

Reduce Fractions

Multiply and Divide Fractions

Least Common Multiple

Add and Subtract Fractions

Order of Operations with Fractions

Mixed Numbers

Intermediate Algebra I (MATH 098)

Math 098 Course Workbook (7th Ed.)

(Pre-Requisite for MATH&146 – Statistics, MATH&107 – Math in Society or PHIL&120 – Symbolic Logic)

8. Graphing Linear Equations and Solving Systems of Equations


Equations of Lines

Parallel and Perpendicular Lines

Systems by Graphing

Systems by Substitution

Systems by Elimination

9. Polynomials


Scientific Notation

Add, Subtract, Multiply Polynomials

Polynomial Long Division

Polynomial Long Division


10. Factoring

Factor Common Factors and Grouping

Factor Trinomials

Factoring Tricks

Factoring Strategy

Solving Equations by Factoring

Quadratic Formula

Intermediate Algebra II (Math 099)

MATH 099 Course Workbook (7th Ed.)

(Pre-Requisite for MATH&141 – Pre-Calculus, MATH&147 – Finite Math)

14. Systems of Equations


Systems with Three Variables

Applications of Systems – Value

Applications of Systems – Mixture Problems



15. Radicals

Simplify Radicals

Add, Subtract, and Multiply Radicals

Rationalize Denominators

Rational Exponents

Radical of Mixed Index

Complex Numbers

Complete the Square

Quadratic Formula

16. College Algebra Topics

Multiply and Divide Rational Expressions

Add and Subtract Rational Expressions

Compound Fractions

Rational Equations

Equations with Radicals

Equations with Exponents

Rectangle Problems

Work Problems

Distance and Revenue Problems


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