need to get help with some algebra problems

Jun 23rd, 2015
Anonymous
Category:
Engineering
Price: $5 USD

Question description

Hello there, I have 5 algebra problems that I tried working on that I would like someone to look over and just let me know if I am working/solving these problems correctly or not. There are listed below...

1.) Simplify the expression of: 4(x-8)-8x = (I got 4x-8) is that correct or not? if not kindly explain what I did wrong and how I can fix the problem please.

2.) Simplify the expression of: 6(x-6)-9x= (I got 3x-6) is that correct or not?

3.) Find the area of the rectangle for 21 miles (2y+1)miles = (I got 22y+1 miles) is that correct?

4.) Subtract the polynominals for: (5a-6) - (a+3) = ( I got 4a - 3) is that correct?

and lastly # 5) Find the value of the polynominals for: 5x+5 = ( I got 40 is that correct)?


I look forward to hearing back from someone and am anxious to see how I did with solving these problems. Thanking you in advance for your time and help. 

Tutor Answer

(Top Tutor) Studypool Tutor
School: Carnegie Mellon University
PREMIUM TUTOR

Studypool has helped 1,244,100 students
Ask your homework questions. Receive quality answers!

Type your question here (or upload an image)

1831 tutors are online

Brown University





1271 Tutors

California Institute of Technology




2131 Tutors

Carnegie Mellon University




982 Tutors

Columbia University





1256 Tutors

Dartmouth University





2113 Tutors

Emory University





2279 Tutors

Harvard University





599 Tutors

Massachusetts Institute of Technology



2319 Tutors

New York University





1645 Tutors

Notre Dam University





1911 Tutors

Oklahoma University





2122 Tutors

Pennsylvania State University





932 Tutors

Princeton University





1211 Tutors

Stanford University





983 Tutors

University of California





1282 Tutors

Oxford University





123 Tutors

Yale University





2325 Tutors