document.write( "Question 701772: Solve: 3^x+1=100. Logarithm Problem. \n" ); document.write( "
Algebra.Com's Answer #432581 by Edwin McCravy(20059)\"\" \"About 
You can put this solution on YOUR website!
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document.write( "3x+1 = 100\r\n" );
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document.write( "log10(3x+1) = log10(100)\r\n" );
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document.write( "(x+1)10log(3) = log10(100)\r\n" );
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document.write( "\"%28++%28x%2B1%29log%2810%2C%283%29%29%29%2Flog%2810%2C%283%29%29\" = \"log%2810%2C%28100%29%29%2Flog%2810%2C%283%29%29\"\r\n" );
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document.write( "\"%28++%28x%2B1%29cross%28log%2810%2C%283%29%29%29%29%2Fcross%28log%2810%2C%283%29%29%29\" = \"log%2810%2C%28100%29%29%2Flog%2810%2C%283%29%29\"\r\n" );
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document.write( "x+1 = \"2%2F0.4771212547\"\r\n" );
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document.write( "x+1 = 4.191806549\r\n" );
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document.write( "  x = 3.191806549\r\n" );
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document.write( "Edwin
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