Algebra

Welcome to the Algebra portion of the site! On this and the following pages, we'll try to clear up some common problems people have with algebra (a subject that has been stumping everyone from seventh graders to college students throughout the ages). Everything from the basics of solving equations to exponents, and from graphing to word problems (which people seem to absolutely love) will be covered.

After each section, there is an optional (though highly recommended) quiz that you can take to see if you've fully mastered the concepts. And don't forget to visit the message board and the formula database.

Follow any of the links below to go to the section you need help with.

Exponents

Single Variable Equations

Simple equations (1 variable, basic operations, whole numbers)
Complex equations (multiple variables, decimals, fractions, like terms)
Equations consisting of fractions
Quadratic equations

Multi-Variable Equations

Word Problems

Factoring

Greatest Common Factor (GCF)
Process of factoring
Factoring trinomials

Fractions

Multiplication of fractions
Lowest Common Multiple (LCM)
Addition of fractions
Complex fractions

Ratios

Proportions
Advanced operations involving ratios

Graphing on Number Lines

Graphing on a Coordinate Plane

Graphing points
Graphing lines
Topics related to graphing on a coordinate plane

Square Roots

Simplification of roots
Addition and Subtraction of roots and complex expressions
Multiplication of roots

Scientific Notation

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