/*! 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} Problem 25 Find the sums. \((-6)+(-20)\)... [FREE SOLUTION] | 91影视

91影视

Log out

Learning Materials

Features

Discover

Chapter 3: Problem 25

Find the sums. \((-6)+(-20)\)

Short Answer

Expert verified
Answer: The sum is \(-26\).

Step by step solution

01

Identify the problem

The problem requires us to find the sum of two negative numbers, \((-6)\) and \((-20)\).
02

Rule for adding negative numbers

When we are adding two negative numbers, the result will be a negative number with a greater absolute value (a number that is further from zero). The rule for adding negative numbers can be remembered as: \((-a)+(-b) = -(a+b)\)
03

Apply the rule

Applying the rule to our problem, let \(a=6\) and \(b=20\). We have: \((-6)+(-20) = -(6+20)\)
04

Perform the addition

Now, we just need to add the numbers inside the parentheses: \(-(6+20)=-(26)\)
05

Write the final answer

The sum of \((-6)\) and \((-20)\) is \(-26\).

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

Convert the numbers used in the following problems to scientific notation. The mass of an amoeba is about 0.000004 gram.

Convert the numbers used in the following problems to scientific notation. The average mass of a newborn American female is about 3360 grams.

Convert the numbers used in the following problems to scientific notation. Amino acids are molecules that combine to make up protein molecules. The amino acid tryptophan has a mass of 0.000000000000000000000340 gram.

Find the value of each of the following expressions. $$ -(8-21) $$

Find the value of each of the following expressions. \(P=n(n-1)(n-2)(n-3) . \quad\) Find \(P\) if \(n=-5\)
See all solutions

Recommended explanations on Math Textbooks

Geometry

Read Explanation

Pure Maths

Read Explanation

Probability and Statistics

Read Explanation

Mechanics Maths

Read Explanation

Decision Maths

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.