Description
Hi I would like to know the exact way to simplify an algebraic expression emphasizing on when and why I change a portion of it from a positive to a negative or vice versa?
Examples:
5x + 4 - 3 + 2 x 7
or
3 (3x + 5) - (7 +6 - 2x)
User generated content is uploaded by users for the purposes of learning and should be used following Studypool's honor code & terms of service.
Explanation & Answer
BODMAS will be used
Brackets, Of, Division, Multiplication, Addition, Substraction
Examples:
5x + 4 - 3 + 2 x 7
Brackets, Of, Division, Multiplication, Addition, Substraction
5x+4-3+14
then addition
5x+4-3+14= 5x+4-17
then substraction
5x+4-17= 5x-13
5x-13
or
3 (3x + 5) - (7 +6 - 2x)
work with brackets first3 (3x + 5) - (7 +6 - 2x)
9x+15-7-6-2x
9x+15-13-2x
9x-2x+15-13
7x+2
Completion Status:
100%
Review
Review
Anonymous
I use Studypool every time I need help studying, and it never disappoints.
Studypool
4.7
Trustpilot
4.5
Sitejabber
4.4
24/7 Homework Help
Stuck on a homework question? Our verified tutors can answer all questions, from basic math to advanced rocket science!
Most Popular Content
Algerba degree equation
The relationship between temperature measured on the Celsius scale and on the Fahrenheit scale is linear. The freezing poi ...
Algerba degree equation
The relationship between temperature measured on the Celsius scale and on the Fahrenheit scale is linear. The freezing point of water is 0°C and 32°F, and the boiling point is 100°C and 212°F.(a) Find an equation giving the relationship between the temperature F measured on the Fahrenheit scale and the temperature C measured on the Celsius scale.F = (b) Find F as a function of C, and use this formula to determine the temperature in Fahrenheit corresponding to a temperature of 25°C. (Round your answer to one decimal place.) °F(c) Find C as a function of F, and use this formula to determine the temperature in Celsius corresponding to a temperature of 60°F. (Round your answer to one decimal place.) °C
Article Analysis 2
Search the GCU Library and find two new health care articles that use quantitative research. Do not use articles from a pr ...
Article Analysis 2
Search the GCU Library and find two new health care articles that use quantitative research. Do not use articles from a previous assignment, or articles that appear in the Topic Materials or textbook.Complete an article analysis for each using the "Article Analysis: Part 2" template.Refer to the "Patient Preference and Satisfaction in Hospital-at-Home and Usual Hospital Care for COPD Exacerbations: Results of a Randomised Controlled Trial," in conjunction with the "Article Analysis Example 2," for an example of an article analysis.While APA style is not required for the body of this assignment, solid academic writing is expected, and documentation of sources should be presented using APA formatting guidelines, which can be found in the APA Style Guide, located in the Student Success Center.This assignment uses a rubric. Please review the rubric prior to beginning the assignment to become familiar with the expectations for successful completion.
8 pages
Research Paper On Diabetes Autosaved
The overall aim of this research study is to study the relationship that exists between the lifestyle choices of individua ...
Research Paper On Diabetes Autosaved
The overall aim of this research study is to study the relationship that exists between the lifestyle choices of individuals and the risk for such ...
6 pages
Mat 240 Project Two Template
The report provides the statistical finding from the house sale price analysis in South Atlantic Region in comparison with ...
Mat 240 Project Two Template
The report provides the statistical finding from the house sale price analysis in South Atlantic Region in comparison with the national sales data. ...
9 pages
M Umuc Stat 200 Midterm Exam
Instructions: Students must complete the exam, on their own, with no help from other students, though help from your instr ...
M Umuc Stat 200 Midterm Exam
Instructions: Students must complete the exam, on their own, with no help from other students, though help from your instructor is allowed. Students ...
Similar Content
University of Illinois at Chicago Math Midterm Exam Answers
Finish Midterm Exam & Show work on a paperYou have done this midterm before was recommended by someone...
Rowan College at Gloucester County Compute the Values Statistical Questions
...
Excel work
...
Mathematics Q
...
Epoka University Compute the Values Number Theory Questions
(c) Is the set Q(15) := {a+b75+ c(15)2 | a, b, c € Q} a number field? Explain.
...
systems of equations, algebra homework help
need helping solving each system of equation algebraically (preferably using elimination or substitution methods) 1.2...
T Tests In Practice
Generally, t-test entails analyzing population of two Means. The testing is regularly utilizes minor sample sizes, testing...
20161010234515geo 5 4
In which situation will the orthocenter always lie on a vertex of a triangle? The ______________ is the intersection of th...
Point Estimate And Confidence Interval.edited
The study was conducted to provide significant information on the existing attitude of individuals and general biographica...
Related Tags
Book Guides
Get 24/7
Homework help
Our tutors provide high quality explanations & answers.
Post question
Most Popular Content
Algerba degree equation
The relationship between temperature measured on the Celsius scale and on the Fahrenheit scale is linear. The freezing poi ...
Algerba degree equation
The relationship between temperature measured on the Celsius scale and on the Fahrenheit scale is linear. The freezing point of water is 0°C and 32°F, and the boiling point is 100°C and 212°F.(a) Find an equation giving the relationship between the temperature F measured on the Fahrenheit scale and the temperature C measured on the Celsius scale.F = (b) Find F as a function of C, and use this formula to determine the temperature in Fahrenheit corresponding to a temperature of 25°C. (Round your answer to one decimal place.) °F(c) Find C as a function of F, and use this formula to determine the temperature in Celsius corresponding to a temperature of 60°F. (Round your answer to one decimal place.) °C
Article Analysis 2
Search the GCU Library and find two new health care articles that use quantitative research. Do not use articles from a pr ...
Article Analysis 2
Search the GCU Library and find two new health care articles that use quantitative research. Do not use articles from a previous assignment, or articles that appear in the Topic Materials or textbook.Complete an article analysis for each using the "Article Analysis: Part 2" template.Refer to the "Patient Preference and Satisfaction in Hospital-at-Home and Usual Hospital Care for COPD Exacerbations: Results of a Randomised Controlled Trial," in conjunction with the "Article Analysis Example 2," for an example of an article analysis.While APA style is not required for the body of this assignment, solid academic writing is expected, and documentation of sources should be presented using APA formatting guidelines, which can be found in the APA Style Guide, located in the Student Success Center.This assignment uses a rubric. Please review the rubric prior to beginning the assignment to become familiar with the expectations for successful completion.
8 pages
Research Paper On Diabetes Autosaved
The overall aim of this research study is to study the relationship that exists between the lifestyle choices of individua ...
Research Paper On Diabetes Autosaved
The overall aim of this research study is to study the relationship that exists between the lifestyle choices of individuals and the risk for such ...
6 pages
Mat 240 Project Two Template
The report provides the statistical finding from the house sale price analysis in South Atlantic Region in comparison with ...
Mat 240 Project Two Template
The report provides the statistical finding from the house sale price analysis in South Atlantic Region in comparison with the national sales data. ...
9 pages
M Umuc Stat 200 Midterm Exam
Instructions: Students must complete the exam, on their own, with no help from other students, though help from your instr ...
M Umuc Stat 200 Midterm Exam
Instructions: Students must complete the exam, on their own, with no help from other students, though help from your instructor is allowed. Students ...
Earn money selling
your Study Documents