SOLUTION: Log2(2x+1) = log2 (x+2) - log2 3
Could you please break this problem down for me step by step?
Algebra.Com
Question 1032070: Log2(2x+1) = log2 (x+2) - log2 3
Could you please break this problem down for me step by step?
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
Log2(2x+1) = log2 (x+2) - log2 (3)
-------------
log2(2x+1) = log2[(x+2)/3]
------
2x+1 = (x+2)/3
----
6x+3 = x+2
5x = -1
x = -1/5
---------------
Cheers,
Stan H.
---------------
RELATED QUESTIONS
Could someone please assist me by solving this logarithmic equation step-by-step for... (answered by Fombitz)
Solve the logarithmic equation showing step by step.... (answered by MathLover1,Timnewman)
Please help me solve this problem:
log2 x+ log2 (x+2)-log2... (answered by lwsshak3)
Please help me solve this problem log2(2x) - log2(x + 1) = -3 (answered by solver91311,math_helper)
Please help I am really confused and could use a step by step break down.
Solve. Where... (answered by ankor@dixie-net.com)
Please help me solve this task:
Sqrt(log2((2x-3)/(x-1)))<1
log2 is logarithm base (answered by rothauserc)
Please help me solve this problem:
log2 (x-1)+ log2... (answered by lwsshak3,nerdybill)
can you please solve this problem?
log2 log2 log2 log2 log2 (65536) =... (answered by scianci)
I don't even know where to start. The problem is log2^x = 1/3log2^27. Can you please... (answered by nerdybill,CharlesG2)