Math Practice Online: MathScore.com

Math Practice Online > free > lessons > California > 7th grade > Simplifying Algebraic Expressions

If your child needs math practice, click here.

Simplifying Algebraic Expressions

This topic deals with simplifying algebraic expressions using addition and subtraction, combining like terms.
Sample problem:
Simplify -3x + 2y + 6 -x -4

Sample Problems for Simplifying Algebraic ExpressionsLesson for Simplifying Algebraic Expressions

This topic aligns to the following state standards

Grade 6: AF 1.2 Write and evaluate an algebraic expression for a given situation, using up to three variables.
Grade 7: AF 2.2 Multiply and divide monomials; extend the process of taking powers and extracting roots to monomials when the latter results in a monomial with an integer exponent.

Copyright Accurate Learning Systems Corporation 2008.
MathScore is a registered trademark.