Log out Go to App
Go to App

Learning Materials

Features

Discover

Chapter 1: Q 67. (page 37)

In the following exercise, simplify.

18-12-44-1+3

Short Answer

Expert verified

The simplified value is 15.

Step by step solution

01

Step 1. Simplification inside parentheses.

Subtract 1 from 4 inside the parentheses.

18-12-44-1+3=18-12-43+3

02

Step 2. Multiplication.

Multiply 3 by 4.

18-12-43+3=18-12-12+3

03

Step 3. Simplification.

  • Simplify inside absolute value bars.
  • Take the absolute value and subtract it from 18.

18-12-12+3=18-3=18-3=15

04

Step 4. Conclusion.

The simplified value of the given expression is 15.

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!

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,Perform the indicated operation,1136-1548

Simplify:4y2+5y+2+8y2+4y+5

In the following exercises, simplify each expression.

2+86+1

In the following exercises,Perform the indicated operation. -8.43-57.91

Simplify 52-323-5
See all solutions

Recommended explanations on Math Textbooks

Statistics

Read Explanation

Theoretical and Mathematical Physics

Read Explanation

Geometry

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.

Sign-up for free