Solve and check. 10+y=-4

Name: Problem 40, Chapter 5: Prealgebra and Introductory Algebra
Uploaded: 2020-06-20T19:51:21-08:00
Duration: 57 s
Channel: Ethan Somes
Description: Solve and check. 10+y=-4

Labs

Want to see this concept in action?

NEW

Explore this concept interactively to see how it behaves as you change inputs.

View Labs

Key Concepts

Linear Equations

Linear equations are mathematical statements that involve expressions of the first degree, typically in one variable. The main goal when solving them is to isolate the variable on one side of the equation using basic arithmetic operations, ensuring the equation remains balanced throughout the process.

Inverse Operations

Inverse operations are techniques used to cancel out numbers or terms attached to the variable. When solving an equation, applying the opposite operation on both sides helps to isolate the variable. This is a fundamental technique in algebra that ensures each step of the solution process maintains the equality.

Checking Solutions

Checking solutions is the process of substituting the obtained value back into the original equation to verify its correctness. This is an important step in problem-solving that confirms whether the solution satisfies the original equation and helps to catch any errors that may have occurred during the solving process.

Transcript

Please give Ace some feedback