document.write( "Question 192198: Find the solution of the equation, correct to two decimal places: 5Ln(1-x)= 8 \n" ); document.write( "
Algebra.Com's Answer #144242 by RAY100(1637)\"\" \"About 
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5ln(1-x) =8\r
\n" ); document.write( "\n" ); document.write( "ln(1-x)^5 =8\r
\n" ); document.write( "\n" ); document.write( "e^8=(1-x)^5\r
\n" ); document.write( "\n" ); document.write( "2980.958=(1-x)^5\r
\n" ); document.write( "\n" ); document.write( "taking 5th root\r
\n" ); document.write( "\n" ); document.write( "4.95303 = (1-x)\r
\n" ); document.write( "\n" ); document.write( "subt 1 both sides\r
\n" ); document.write( "\n" ); document.write( "3.95303 =-x\r
\n" ); document.write( "\n" ); document.write( "x=(-3.95303)\r
\n" ); document.write( "\n" ); document.write( "checking \r
\n" ); document.write( "\n" ); document.write( "5 ln (1-(-3.95303) )=8\r
\n" ); document.write( "\n" ); document.write( "5ln 4.95303 =8\r
\n" ); document.write( "\n" ); document.write( "5(1.5999) =8\r
\n" ); document.write( "\n" ); document.write( "8=8 ok\r
\n" ); document.write( "\n" ); document.write( "to 2 dec places x= (-3.95)
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