/*! This file is auto-generated */ .wp-block-button__link{color:#fff;background-color:#32373c;border-radius:9999px;box-shadow:none;text-decoration:none;padding:calc(.667em + 2px) calc(1.333em + 2px);font-size:1.125em}.wp-block-file__button{background:#32373c;color:#fff;text-decoration:none} Q. 2.15 Classify the equation as a condi... [FREE SOLUTION] | 91影视

91影视

Log out

Learning Materials

Features

Discover

Chapter 2: Q. 2.15 (page 105)

Classify the equation as a conditional equation, an identity, or a contradiction and then state the solution:12c+5(5+3c)=3(9c-4)

Short Answer

Expert verified

The equation is contradiction. There is no solution for the equation.

Step by step solution

01

Step 1. Given information

The equation is 12c+5(5+3c)=3(9c-4).

Solve the equation to classify.

02

Step 2. Calculation

Simplify the equation12c+5(5+3c)=3(9c-4)

12c+25+15c=27c-12

Combine like terms and compare both sides

27c+25=27c-12

25鈮�(-12)

Which is contradiction

03

Step 3. Conclusion

There is no solution for the equation. So the equation is contradiction.

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.

Over 30 million students worldwide already upgrade their learning with 91影视!

One App. One Place for Learning.

All the tools & learning materials you need for study success - in one app.

Get started for free

Most popular questions from this chapter

In the following exercises, find (a) the amount of the mark-up and (b) the list price.

Regina bought a handmade quilt at original cost $120 to sell in her quilt store. She marked the price up 55%. What was the list

price of the quilt?

Solve the given inequality, graph the solution on the number line, and write the solution in interval notation:

6x-3鈮�1and

5x-1>-6

Solve the inequality. Graph the solution on the number line and write the solution in the interval notation.

9y+5y+3<4y-35

Solve14x+12=58

In the following exercises, find (a) the amount of discount and (b) the sale price.

Errol bought a skateboard helmet on sale at 40% off. The original price was $49.95.
See all solutions

Recommended explanations on Math Textbooks

Mechanics Maths

Read Explanation

Discrete Mathematics

Read Explanation

Theoretical and Mathematical Physics

Read Explanation

Decision Maths

Read Explanation

Logic and Functions

Read Explanation

Calculus

Read Explanation
View all explanations

What do you think about this solution?

We value your feedback to improve our textbook solutions.

Study anywhere. Anytime. Across all devices.