SOLUTION: Please help me with the following problem: 2log(y+2)=log(y+2)-log12 What I tried - log(y+2)-log12-log(y+2)^2 y+2/12(y+2)^2=1 y+2/12y^2+48y+48=1 y+2=12y^+48y+48 12y^2+47y

Algebra ->  Exponential-and-logarithmic-functions -> SOLUTION: Please help me with the following problem: 2log(y+2)=log(y+2)-log12 What I tried - log(y+2)-log12-log(y+2)^2 y+2/12(y+2)^2=1 y+2/12y^2+48y+48=1 y+2=12y^+48y+48 12y^2+47y      Log On


   



Question 60825: Please help me with the following problem:
2log(y+2)=log(y+2)-log12
What I tried -
log(y+2)-log12-log(y+2)^2
y+2/12(y+2)^2=1
y+2/12y^2+48y+48=1
y+2=12y^+48y+48
12y^2+47y+46=0
That's where I got! - please help!

Answer by Nate(3500) About Me  (Show Source):
You can put this solution on YOUR website!
2%2Alog%2810%2Cy+%2B+2%29+=+log%2810%2Cy+%2B+2%29+-+log%2810%2C12%29
..
log%2810%2C%28y+%2B+2%29%5E2%29+-+log%2810%2Cy+%2B+2%29+%2B+log%2810%2C12%29+=+0
..
log%2810%2C%28y+%2B+2%29%5E2%2F%28y+%2B+2%29%29+%2B+log%2810%2C12%29+=+0
..
log%2810%2Cy+%2B+2%29+%2B+log%2810%2C12%29+=+0
..
log%2810%2C12%28y+%2B+2%29%29+=+0
..
12y+%2B+24+=+1
..
12y+=+-23
..
y+=+-23%2F12