Algebra is a branch of mathematics that uses letters or other symbols to represent unknown quantities, called variables. These variables and number values are combined to form equations.
The rules of these equations follow the same rules as arithmetic, such as the laws for addition and multiplication.
More information
The rules of these equations follow the same rules as arithmetic, such as the laws for addition and multiplication.
More information
Related categories 3
Sites 9
[ Teens/Mature Teens ]
For students and parents, includes lessons, step-by-step calculators, worksheets, and other algebra resources.
[ Teens/Mature Teens ]
Interactive homework problems. Topics include Pre-Algebra, linear Algebra and other college Algebra.
[ Teens/Mature Teens ]
Offers math lessons covering key topics covered in a regular algebra class.
[ Teens/Mature Teens ]
Learn about graphs, basic algebra and exponents. Includes videos, study tips and practice questions with step-by-step solutions.
[ Teens/Mature Teens ]
Provides tutorials in pre-algebra, algebra and geometry. Also includes variety of solved math problems in SAT and ACT.
[ Teens/Mature Teens ]
Offers tutorials on the basics, word problems, and systems of equations.
[ Kids/Teens ]
A basic walkthrough that covers some pre-algebra/algebra concepts such as solving and graphing linear equations, Pythagorean Theorem, square roots, permutations, and linear combinations.
[ Mature Teens ]
Everything from Pre-Algebra to Algebra -- Illustrated tutorials, categorized links, homework guidelines, and a study skills survey.
[ Teens/Mature Teens ]
Work with materials to help you do your homework, prepare for a test, or get ready for class. The material presented reviews the most important results, techniques and formulas in college and pre-college mathematics.
[ Mature Teens ]
Everything from Pre-Algebra to Algebra -- Illustrated tutorials, categorized links, homework guidelines, and a study skills survey.
[ Teens/Mature Teens ]
For students and parents, includes lessons, step-by-step calculators, worksheets, and other algebra resources.
[ Teens/Mature Teens ]
Offers tutorials on the basics, word problems, and systems of equations.
[ Teens/Mature Teens ]
Offers math lessons covering key topics covered in a regular algebra class.
[ Teens/Mature Teens ]
Provides tutorials in pre-algebra, algebra and geometry. Also includes variety of solved math problems in SAT and ACT.
[ Teens/Mature Teens ]
Learn about graphs, basic algebra and exponents. Includes videos, study tips and practice questions with step-by-step solutions.
[ Teens/Mature Teens ]
Work with materials to help you do your homework, prepare for a test, or get ready for class. The material presented reviews the most important results, techniques and formulas in college and pre-college mathematics.
[ Teens/Mature Teens ]
Interactive homework problems. Topics include Pre-Algebra, linear Algebra and other college Algebra.
[ Kids/Teens ]
A basic walkthrough that covers some pre-algebra/algebra concepts such as solving and graphing linear equations, Pythagorean Theorem, square roots, permutations, and linear combinations.
