Question: Subtract 3x2 + 8x from -9x2 + 3x 8.

Subtract 3x2 + 8x from -9x2 + 3x 8.

Subtract 3x2 + 8x from -9x2 + 3x 8.

Step by Step Solution

★★★★★

3.43 Rating (153 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!

Q:

8 2x 2 = 3x + x

Q:

3x / 8 1 / 2 = 1

Q:

3x 4y = 8 Determine the slope and the y-intercept. Use the slope and the y-intercept to graph the equation by hand.

Q:

In exercises 7-12, identify the resulting polynomial as monomial, binomial, trinomial, or a polynomial? Find the degree of each. 7. (3x2 + 5x- 7) + (4x2 + 1) 8. (4y3 + 2y + 7) + (3y-7) 9. (2x+ 1)...

Q:

3-67 (Every fourth, and also 61, 65, 69; pp.309-310 ) SECTION 3.3 . Dividing Polynomials 309 EXAMPLE 5 = Factoring a Polynomial Using the Factor Theorem 1/10 -7 6 Let P(x) = x - 7x + 6. Show that P(...

Q:

EXERCISES: A. Simplify the following: 1. 3a - { 4a + 3[2a -2 (2a + 3b) - (a-b) -6 (a+b)] -(7a - 6b); 2. a - {5b - [a -(3c - 3b) + 2c -3 (a - 2b - c) ] 3. 3x - { 3 + 2 [5x -2 (4x + 6) + 5x +7 6x)...

Q:

1. Determine the average rate of change for the function p(x) = -x + 3. a. 3 b. -3 c. -1 d. 1 Q2. Find (f - g)(4) when f(x) = 5x2 + 6 and g(x) = x + 2. a. 80 b. 88 c. 84 d. -90 Q3. Regrind, Inc....

Q:

seventh pages Chapter 3 Curve Sketching How much metal would be required to make a 400-mL soup can? What is the least amount of cardboard needed to build a box that holds 3000 cm3 of cereal? The...

Q:

pls show work Exercises Within Reach @ Solutions in English & Spanish and tutorial videos at CollegePrepAlgebra.com Simplifying a Complex Fraction In Exercises 13-24, simplify the complex fraction....

Q:

3. [09.02] Solve 3x2 + 18x + 15 = 0 by completing the square. (2 points) O 3(x + 3)2 = 6; x = -3 + 2 ,x= -3 - J2 O 3(x + 9)2 = 12; x = -11, x=-7 O 3(x + 3)2 = 12;x = -5, x = -1 O 3(x+9)2 = 228; x =...

Q:

On the advice of the city attorney, a City Jail Debt Service Fund is opened to account for debt service transactions related to the bond issue sold on January 1, 2017 (see Part 1). Required: a. Open...

Q:

11. The accompanying table shows the Herfindahl-Hirschman Index (HHI) for the restaurant, cereal, movie, and laundry detergent industries as well as the advertising expenditures of the top 10 firms...

Q:

All of the following taxpayers were unmarried at the end of the year. Which one must file a 2 0 2 5 federal income tax return? 0 Titania ( 4 8 ) , single, gross income $ 1 4 , 7 5 0 . 0 Damien ( 7 2...

Q:

A cost-cutting project has an initial cost of $1,200 and annual costs of $380 for each year of the project's 4-year life. The equivalent annual cost for this project is best described as the: 4-year...

Q:

Write a class file called Vehicle Some of the attributes are Manufacturers name Number of Cylinders (must be greater than 0) Owners name Create the following Constructors Default sets everything to...

Q:

1) Explain a system in parallel,how to find the probability of the system working ? 2) Explain a system in series,how to find the probability of the system working ?

Q:

Over the past 20 years, patient satisfaction surveys have gained increasing attention as meaningful and essential sources of information for identifying gaps and developing an effective action plan...

Q:

A large bank hires 14 equally qualified employees. Ten of them are assigned jobs as tellers and four as loan officers. It is suspected that women are less likely than men to receive the more...

Q:

Who created Freeway Park? Peter Walker James Rose Lawrence Halprin Andrew Downing

Q:

Do problems: 7, 9, 15, 17, 19, 23, 27, 33, 35, 41, 43, 57, 58 Please show all work and do it on paper if possible Algebraic For the following exercises, use the Remainder Theorem to find the...

Q:

Use the second image to answer each question. Give a complete explanation 21. 3x + 7x+2 X 22. 2x' + 5x +3 23. 3x2 -16x +5 X X 24. 7x2- 9x + 2 25. 6x +5x+1 26. 8x -9x +1 X X X 27. 10x2 +17x+ 3 28. 9x2...

Q:

need help with my worksheetsss MCV4U Unit 2 - Activity 2 The Derivatives of Polynomial Functions We have seen that derivatives of functions are of practical use because they represent instantaneous...

Q:

History Bookmarks Profiles Tab Window Help Col Cox [Sc 1 1 Inb Sun Dec 11 10:42 PM Ath C Eth C Eth - (28 C Co bio Cri \\ Par how @ car C Ic college.blackboard.com/ultra/courses/_114529_1/cloutline ch...

Q:

1. Textbook (C&W) p227 Exercise 9.2/Q2 2. Find the stationary values of the following (check whether they are relative maxima or minima or inflection points), assuming the domain to be the interval...

Q:

Math 1P97. Assignment 5 (4%). Due date: Monday, June 27, 6:45pm Student's name: Total mark: NOTE: Students are expected to complete ALL questions on the assignment. However, only a subset of...