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 Solve Linear Equations by Combining Like Terms?

A linear equation can contain a variety of terms that contain numbers and variables. To solve a linear equation, you must first combine the like terms to simplify the equation. Like terms in a line... Read More »

How to Combine Like Terms & Simplify Polynomials?

A polynomial is a mathematical expression that includes constants and variables. The variables can be combined by addition, subtraction or multiplication and non-negative integer exponents, but no... Read More »