Solve and check. n+11=1

Name: Problem 36, Chapter 5: Prealgebra and Introductory Algebra
Uploaded: 2020-06-20T19:45:51-08:00
Duration: 46 s
Channel: Ethan Somes
Description: Solve and check. n+11=1

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Key Concepts

Linear Equations

A linear equation is an algebraic equation in which each term is either a constant or the product of a constant and a single variable. The equation represents a straight line when graphed and typically has a single unique solution, making it one of the simplest types of equations to solve.

Solving Equations by Isolation

Solving an equation by isolation involves performing operations that 'undo' the operations applied to the variable. This typically means using inverse operations such as subtracting or adding constants to both sides, thus isolating the variable on one side of the equation and revealing its value.

Verification of Solutions

Verification of a solution entails substituting the calculated value back into the original equation to check if it satisfies the equation. This procedure confirms that no errors were made during the solving process, ensuring the validity of the obtained solution.

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