How to Simplify Expressions by Combining Like Terms?

Answer A fundamental part of algebra involves the simplification of expressions by combining like terms. Like terms are values that share certain basic characteristics. Once you learn how to identify like... Read More »

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How to Simplify by Combining Like Radical Expressions?

The radical or root sign is most commonly applied to square roots, but it also applies to roots with a higher index --- that is, cube roots, fourth roots and so on. The root or radical's index is i... Read More »

How to Simplify Expressions by Collecting Like Terms?

Collecting like terms is a key step of solving algebraic expressions. Like terms are constants and terms that have the same variable with the same degree (the value of the exponent to which the var... Read More »

How to Simplify Algebraic Expressions?

A huge algebraic expression, full of variables and confusing numbers, can quickly be cut down into a simple one by Simplifying Expressions.

How to Simplify Radical Expressions?

A radical expression is an algebraic expression that includes a root. The root may be a square root, a cube root or any other power. You will sometimes need to simplify radical expressions. Simplif... Read More »