Chapter 1: Q.19. (page 28)

In Problems 17–36, solve each equation algebraically. Verify your solution using a graphing utility. $8 x - (2 x + 1) = 3 x - 13$

Short Answer

Expert verified

The value of x is $x = - 4$

Step by step solution

Step 1.Given equation

$8 x - (2 x + 1) = 3 x - 13$

Step 2. Solve the equation

$8 x - (2 x + 1) = 3 x - 13 \Rightarrow 8 x - 2 x - 1 = 3 x - 13 \Rightarrow 6 x - 1 = 3 x - 13 \Rightarrow 3 x = - 13 + 1 \Rightarrow 3 x = - 12 \Rightarrow x = \frac{- 12}{3} = - 4$

Step 3. Graph and X-coordinate of intersection point.

-coordinate of intersection point is

Unlock Step-by-Step Solutions & Ace Your Exams!

Full Textbook Solutions
Get detailed explanations and key concepts
Unlimited Al creation
Al flashcards, explanations, exams and more...
Ads-free access
To over 500 millions flashcards
Money-back guarantee
We refund you if you fail your exam.

Start your free trial

Over 30 million students worldwide already upgrade their learning with Vaia!

Recommended explanations on Math Textbooks

View all explanations

What do you think about this solution?

We value your feedback to improve our textbook solutions.

In Problems 17–36, solve each equation algebraically. Verify your solution using a graphing utility. $8 x - (2 x + 1) = 3 x - 13$

Short Answer

Step by step solution

Step 1.Given equation

Step 2. Solve the equation

Step 3. Graph and X-coordinate of intersection point.

One App. One Place for Learning.

Most popular questions from this chapter

Recommended explanations on Math Textbooks

Theoretical and Mathematical Physics

Applied Mathematics

Calculus

Statistics

Discrete Mathematics

Decision Maths

Study anywhere. Anytime. Across all devices.

In Problems 17–36, solve each equation algebraically. Verify your solution using a graphing utility.8x-2x+1=3x-13

Short Answer

Step by step solution

Step 1.Given equation

Step 2. Solve the equation

Step 3. Graph and X-coordinate of intersection point.

One App. One Place for Learning.

Most popular questions from this chapter

Recommended explanations on Math Textbooks

Theoretical and Mathematical Physics

Applied Mathematics

Calculus

Statistics

Discrete Mathematics

Decision Maths

Study anywhere. Anytime. Across all devices.

In Problems 17–36, solve each equation algebraically. Verify your solution using a graphing utility. $8 x - (2 x + 1) = 3 x - 13$