document.write( "Question 1128568: What is the exact solution to the equation e^2x+1 =7 ? \n" ); document.write( "
Algebra.Com's Answer #745055 by MathLover1(20850)\"\" \"About 
You can put this solution on YOUR website!
\r
\n" ); document.write( "\n" ); document.write( "\"e%5E%282x%2B1%29+=7\"\r
\n" ); document.write( "\n" ); document.write( "\"ln%28e%5E%282x%2B1%29+%29=ln%287%29\"\r
\n" ); document.write( "\n" ); document.write( "\"%282x%2B1%29ln%28e+%29=ln%287%29\"\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "\"2x%2B1=ln%287%29%2Fln%28e+%29\".........\"ln%28e+%29=1\"\r
\n" ); document.write( "\n" ); document.write( "\"2x=ln%287%29-1\"\r
\n" ); document.write( "\n" ); document.write( "\"x=%28ln%287%29-1%29%2F2\"\r
\n" ); document.write( "\n" ); document.write( "\"x=%281%2F2%29%28ln%287%29-1%29\"\r
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "
\n" );