SOLUTION: Find X if 2^x+1 = 8 root 2

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Question 805397: Find X if 2^x+1 = 8 root 2
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
Find X if 2^x+1 = 8 root 2
2%5Ex+%2B+1+=+root%288%2C2%29
2%5Ex++=+root%288%2C2%29+-1
x%2Alog%282%29+=+log%28root%288%2C2%29+-1%29
x+=+%28log%28root%288%2C2%29+-1%29%29%2Flog%282%29
Just calculator work from there.