kangogauri
kangogauri
01-04-2015
Mathematics
contestada
2[tex] 3^(x+7) = 9^(x-1)[/tex]
Respuesta :
Panoyin
Panoyin
03-04-2015
3(x + 7) = 9(x - 1)
3(x) + 3(7) = 9(x) - 9(1)
3x + 21 = 9x - 9
- 3x - 3x
21 = 3x - 9
+ 9 + 9
30
=
3x
3 3
10 = x
Answer Link
VER TODAS LAS RESPUESTAS ( 36+ )
Otras preguntas
An applicant completes the application and submits it to the insurer along with a premium check. When is the applicant's offer considered accepted?
Why is it important to look at the verbs used to explain a writing assignment? The verbs help the writing process. The verbs identify the paper's purpose. The
Translate into french - no google translate please. Last week, i finished watching a long film. It was full of action and it was very interesting. However i pre
sending an email to a client to ask for certain data is an example of a
Divide using synthetic division. ( x^4-12x^2-9)/(x+3)
Use this information to answer the question(s) below: A researcher found a method she could use to manipulate and quantify phosphorylation and methylation in em
The rod-like structures that contain genetic material are called chromosomes. True or False? Help please asap!!!
Although designed to support remote dial-in access to a corporate network, what service below is commonly used with 802.1x port security for both wired and wire
The pharmacology class learns that epoetin alfa is an immunosuppressant drug that is designed to have what expected outcome?
What Is the slope of y=3/4x-7
