SOLUTION: a(n) =-2.5 times 4^n-1 could you show the work please

Algebra.Com
Question 810623: a(n) =-2.5 times 4^n-1

could you show the work please

Answer by stanbon(75887)   (Show Source): You can put this solution on YOUR website!
What work?
Cheers,
Stan H.
===============

RELATED QUESTIONS

n/4+n/3=1/2 please show... (answered by robertb)
Could you please help me with the following question? Show that if n > 1, then... (answered by jim_thompson5910)
How can I solve these two? Could you please show every step. Simplify. A)... (answered by josmiceli)
1/4 n + 5= 5 1/2 Please solve for n and show all work. Thank you very much for your... (answered by checkley77)
find a value of (n) to make each statement true: 1. 22times n= the answer... (answered by AnlytcPhil)
hi id like a break down on this question and could you please show all working and... (answered by stanbon)
I've been working through factoring polynomials and have solved the following as such;... (answered by stanbon)
n-2=4-2n please show... (answered by Edwin McCravy)
Please could someone help with the following with workings out please: 16^2-n =... (answered by jsmallt9,Theo)