Question: Solve the equation using completing the square. 4x 2 + 8x = 7

Solve the equation using completing the square.

–4x2 + 8x = 7

Step by Step Solution

★★★★★

3.48 Rating (164 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

4x 2 8x 7 x 2 2x 74 x 2 ... View full answer

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 College Algebra Questions!

Q:

Solve the equation using completing the square. 2x 2 + x = 10

Q:

Solve the equation using completing the square. 3x 2 + 9x = 7

Q:

Solve each equation using the quadratic formula. x 2 6x = 7

Q:

1. Find (a)the distance d(P,Q) and (b) the coordinates of the midpoint M of line segment PQ. Write the answer as a simplified radical. P(-3, 4) Q(6, -2) 2. Determine whether the three points are...

Q:

1. Complete the square for the expression and then factor the resulting perfect square trinomial. 2 x +14x The factored perfect square trinomial is_______. (Simplify your answer. Use integers or...

Q:

QUESTION 20 For the given functions f and g, find the requested composite function. f(x) = 6 x - 4 . B(x) = 4x Find (f o g)(x). O 24x 5+ 16x 5x - 20 24x O 24x 5- 1 6x O 6x 5-16x QUESTION 21 Solve the...

Q:

1. (8 points) Factor the expression completely. Begin by factoring out the lowest power of each common factor. 4x3/3 - 4x/3+2-2/3 2. (6 points) Factor the expression completely. 2x - 3x - 18x +273....

Q:

Solve the equation by completing the square. 4x squared2 +12x=7 please show all steps to find answer

Q:

Solve the equation using completing the square. 2x 2 + 4x + 3 = 0

Q:

Solve the equation using completing the square. x 2 4x + 3 = 0

Q:

Use the combinatorial definition of the determinant to evaluate (a) (b) 30000 04000 00100 00020 00005 04000 00010 00300 00002 50000

Q:

Zoom One is a new offering that brings together options for persistent chat, phone, meetings, whiteboard, and more into a single, secure and scalable package All-new translation feature allows...

Q:

Suppose that a Ghanaian Bulk Oil Distribution Company ( BDC ) , Quantum Crude Limited, is expected to import 2 0 million barrels of crude oil in twelve ( 1 2 ) months. The prevailing exchange rate...

Q:

Find examples of companies/agencies that have successfully used research in planning their advertising campaigns. What methods did they employ? How did research help them?

Q:

Consider the following linear equations. Without graphing them, answer the questions below. a. y = 2x b. y = 1/3 x + 5 c. y = -3x -2 d. y = -0.9x + 7 e. y = -5x + 3 f. y = x + 4 g. 8x - 4y = 7 h. 3x...

Q:

Find an equation of the parabola with a vertical axis of symmetry and vertex (-1, 2) and containing the point (-3, 1).

Q:

Find an equation of a parabola with a horizontal axis of symmetry and vertex (-2, 1) and containing the point (-3, 5).

Q:

Case 9-25 (Algo) Critiquing a Report; Calculating Spending Variances [LO9-3, LO9-5] Boyne University offers an extensive continuing education program in many cities throughout the state. For the...

Q:

Reference: http://s2.q4cdn.com/661678649/files/doc_financials/annual/2016/2016-Annual-Report.pdf Downloade cashflow of Boeing company online. Company name: Boeing Please do perfect job...thank you...

Q:

Arthur is the policyowner of a whole life insurance contract. The insured is Betty. The primary beneficiary is Carl and the contingent beneficiary is Diane. Betty and Carl die simultaneously in a...