Question 1140621
Solve this exponential equation.<pre> 

{{{e^x = e^(4x+27)}}}

The rule is: If two exponentials with the same base are equal, and
the base is positive and not equal to 1, then the exponents are equal.

Since the base of both exponentials is e = 2.718···, which is positive 
and not equal to 1, we can set the exponents equal to each other, and
ignore the common base.

x = 4x+27

I think you can solve that pretty easily.

Edwin</pre>