document.write( "Question 1031793: 3^(3x+1)=6^(x+2) \n" ); document.write( "
Algebra.Com's Answer #646459 by Edwin McCravy(20060)\"\" \"About 
You can put this solution on YOUR website!
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document.write( "\"3%5E%283x%2B1%29\"\"%22%22=%22%22\"\"6%5E%28x%2B2%29\"\r\n" );
document.write( "\r\n" );
document.write( "\"log%28%283%5E%28%283x%2B1%29%29%29%29\"\"%22%22=%22%22\"\"log%28%286%5E%28%28x%2B2%29%29%29%29\"\r\n" );
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document.write( "\"%283x%2B1%29log%28%283%29%29\"\"%22%22=%22%22\"\"%28x%2B2%29log%28%286%29%29\"\r\n" );
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document.write( "Let A = log(3) and let B = log(6)\r\n" );
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document.write( "\"%283x%2B1%29A\"\"%22%22=%22%22\"\"%28x%2B2%29B\"\r\n" );
document.write( "\r\n" );
document.write( "\"A%283x%2B1%29\"\"%22%22=%22%22\"\"B%28x%2B2%29\"\r\n" );
document.write( "\r\n" );
document.write( "\"3Ax%2BA\"\"%22%22=%22%22\"\"Bx%2B2B\"\r\n" );
document.write( "\r\n" );
document.write( "\"3Ax-Bx\"\"%22%22=%22%22\"\"2B-A\"\r\n" );
document.write( "\r\n" );
document.write( "\"x%283A-B%29\"\"%22%22=%22%22\"\"2B-A\"\r\n" );
document.write( "\r\n" );
document.write( "\"x%283A-B%29%2F%283A-B%29\"\"%22%22=%22%22\"\"%282B-A%29%2F%283A-B%29\"\r\n" );
document.write( "\r\n" );
document.write( "\"x%28cross%283A-B%29%29%2F%28cross%283A-B%29%29\"\"%22%22=%22%22\"\"%282B-A%29%2F%283A-B%29\"\r\n" );
document.write( "\r\n" );
document.write( "\"x\"\"%22%22=%22%22\"\"%282B-A%29%2F%283A-B%29\"\r\n" );
document.write( "\r\n" );
document.write( "Substitute log(3) for A and log(6) for B\r\n" );
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document.write( "\"x\"\"%22%22=%22%22\"\"%282log%28%286%29%29-log%28%283%29%29%29%2F%283log%28%283%29%29-log%28%286%29%29%29\"\r\n" );
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document.write( "Get calculator:\r\n" );
document.write( " \r\n" );
document.write( "\"x\"\"%22%22=%22%22\"\"%282%280.7781512504%29-%280.4771212547%29%29%2F%283%280.4771212547%29-%280.7781512504%29%29\"\r\n" );
document.write( "\r\n" );
document.write( "\"x\"\"%22%22=%22%22\"\"1.652113552\"\r\n" );
document.write( "\r\n" );
document.write( "Edwin
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