Question

Solve for x: x=xe^(3-x).

Answer 1

take the natural log of both sides.

Answer 2

And, I forget log laws.

Answer 3

Can anyone help me? 3.41 x 1,3019234 divided by 12347 x 8 + your age - 1804351 x 235-135425 squaredx 10 to the fifth power + 1- 1243818723847

Answer 4

Post a new question instead of posting here please, Fweaa.

Answer 5

\[\LARGE x=x\cdot e^{3-x}\]

\[\LARGE \frac xx = e^{3-x}\]
\[\LARGE 1= e^{3-x}\]

\[\LARGE 1=a^x \quad \Longleftrightarrow x=0\]

Answer 6

so...
\[\LARGE 3-x=0\]
\[\LARGE -x=0-3\]
\[\LARGE -x=-3\]
\[\LARGE x=3\]

Answer 7

yes ... @bmp

Answer 8

Ah, sorry, mate. I thought that you had ended your proof and made a minor mistake at the very end. My bad. :-)