document.write( "Question 50111: Please solve this problem for me :\r
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document.write( "Solve for x if log(x+5). logx = 2\r
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document.write( "both the above logarithms are to base 10 \n" );
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Algebra.Com's Answer #33266 by atif.muhammad(135) ![]() You can put this solution on YOUR website! log(x+5). logx = 2 \r \n" ); document.write( "\n" ); document.write( "It is not possible to solve this algebraically. You will have to graph it.\r \n" ); document.write( "\n" ); document.write( "Plot: y= log(x+5) x log(x) for values between 0 and 30.\r \n" ); document.write( "\n" ); document.write( "Read off the x-coordinates where y=2.\r \n" ); document.write( "\n" ); document.write( "From the vague graph I've drawn here, the answer seems to be between 22.5 and 24.5. Approx. 23.5. \n" ); document.write( " |