Question: Solve 7x+21=14x. Identify the solution and an extraneous solution. A. Solution: x = 1; extraneous solution: x = -3 OB. Solution: x = 3;

Solve 7x+21=14x. Identify the solution and an extraneous solution. A. Solution: x

Solve 7x+21=14x. Identify the solution and an extraneous solution. A. Solution: x = 1; extraneous solution: x = -3 OB. Solution: x = 3; extraneous solution: x = -3 C. Solution: x = -1; extraneous solution: x = 3 OD. Solution: x = 3; extraneous solution: x = -1

Step by Step Solution

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!

The purpose of control charts is to: distinguish between random variation and assignable variation in the process estimate the proportion of output that is acceptab determine if the output is within t

8. Solve each logarithmic equation algebraically. Express your answer in symbolic form and as a decimal approximation, rounding to three decimal places, if applicable. Express all real number...

Solve |7x+42| = 14x. Identify the solution and an extraneous solution.A. Solution: x= -2;extraneous solution: x= 6B. Solution: x = 2;extraneous solution: x= -6C. Solution: x = 6;extraneous solution:...

Section 8.5 Reading Assignment: Integration of Rational Functions by Partial Fractions Answer Only Exercise 1, 2, and 3 by using a screenshot provided Calculus Pearson textbook. Make sure you read...

C myopenmath.com/assess2/?cid=156471&aid=11145663#/skip/5 M Gmail YouTube Maps School Textbooks Recipes DSM-5 The Systems of Equations Solve the system of equations by graphing. y = 3x - 9 y = - x- 1...

MATLAB 1. Computing the solution to the transport equation Using Matlab, we want to solve numerically for the solution ux, t) to the transport equation 11 + 1 = 0 with initial data u(3, 0) given by...

Solve and state any restrictions. -4x 5 6x2+7x+2 4x+2 Select one: a. 10 N X= 23 . XX 7 2 ' X X 3 b. 10 XS 23 ' XX WIN 2 C. X = 10 23 ' XX 2 3 d. None of these. Oe. X= -10 23 , XX 2 : XX - 2 3 Solve...

Given the equation2x+1 = 3, solve for x and identify if it is an extraneous solution. 1)x = 4, solution is extraneous 2)x = 4, solution is not extraneous 3)x = 5, solution is extraneous 4)x = 5,...

Given the equation 2 x 5 2 solve for x and identify if it is an extraneous solution 2 points O a Ob OC x 6 solution is not extraneous x 6 solution is extraneous x 11 solution is not extraneous x 11...

Place the below steps in the correct order for completing the entry condition report Drag the items below to place them in the correct order 1 2 3 4 5 drag_indicator Landlord/Agent thoroughly inspect

Gaewelyn is considering opening a new business for a long-term care facility. The initial investment for the business is $650,000, which includes constructing the housing unit and purchasing other...

What is the quality of the evidence advanced in support of claim that each country has a distinct, enduring, and deterministic national culture?

Pier 1 has struggled in the market recently posting declines in same - store sales for several years. While it has changed its product and promotion in an attempt to differentiate itself from...

Can you make the journal entries for the transactions below: Dec. 1 - Sold merchandise to Argem Day Care Center for P20,000 and received a 3-month, 12% note. 2 - Purchased merchandise from Stephen...

In State v. Dawley, 201 Ariz. 285 (2001) the supreme court of Arizona gave the instruction, "actual physical control" of the vehicle if, based on the totality of the circumstances shown by the...

Calculating USLE (#3-5): Assume maximum soil loss of 5 tons/acre all questions. Use the tabular data to help answer the questions. C-factors are split into Tables 4A and 4B therefore C-factor = 4A 4B...

Throughout the course, you will be working on a Wealth Management Analyst Project For this project, imagine you are a new hire at a wealth management firm and tasked with determining the location of...

You are the senior acquisitions associate at a New York-based private equity fund with a core investment focus. You have reached an agreement to purchase a well-located, 185,000 square foot office...

Tori and some other childeen experimented with balls to see which ones rolled. First using a piece of cardboard to use as a ramp, they angled it on a block to the floor to test the balls. Then Tori...

(Stakeholders; cost management) Laura Thompson, newly appointed con troller of Allied Networking Services Inc. (ANSI), a rapidly growing com pany, has just been asked to serve as lead facilitator of...

(CMS; MIS; ethics in reporting) The value of an oil and gas company is tied to two fundamental circumstances. The first is the amount of oil and gas the company is presently producing. This amount,...

(Cost management and customer service) Companies sometimes experience difficult financial times, sometimes so drastic that they declare bankruptcy. If a firm either does not conduct sufficient R&D or...