step 1 Now, this is probably going to solve 21W plus 4 times 6 minus 5W equals 8. Now, in order to solv

Question

$21 w+4(6-5 w)=8$

Name: Problem 82, Chapter 2: Beginning and Intermediate Algebra
Uploaded: 2022-02-21T19:12:08-08:00
Duration: 1 min 12 s
Channel: Christopher Stanley
Description: 21 w+4(6-5 w)=8

   $21 w+4(6-5 w)=8$

Beginning and Intermediate Algebra

Margaret L. Lial,… 7th Edition

Chapter 2, Problem 82

Instant Answer

Solved by Expert Christopher Stanley

02/21/2022

Step 1

Step 1: First, we distribute the 4 into the parentheses, which gives us $21w + 4*6 - 4*5w = 8$. Show more…

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$21 w+4(6-5 w)=8$

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Key Concepts

Solving Linear Equations

Solving linear equations is the process of finding the value of the variable that makes the equation true. This often involves using inverse operations to isolate the variable on one side of the equation, ensuring that the solution can be clearly determined in a step-by-step manner.

Distributive Property

The distributive property allows one to multiply a term by each term inside a set of parentheses, ensuring that expressions are correctly expanded before further simplification. This is essential in algebra when simplifying complex expressions and preparing them to be solved.

Combining Like Terms

Combining like terms involves merging terms that have the same variable components, which simplifies an expression and reduces the number of terms. This process is crucial in making an equation easier to solve by clarifying which parts of the expression can be consolidated.

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