document.write( "Question 891133: Solve:
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Algebra.Com's Answer #539534 by Edwin McCravy(20056)\"\" \"About 
You can put this solution on YOUR website!
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document.write( "\"4%5E%28x%2B1%29\"\"%22%22=%22%22\"\"8%5E%282x-3%29\"\r\n" );
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document.write( "Write \"4\" as \"%282%5E2%29\" and \"8\" as \"%282%5E3%29\"\r\n" );
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document.write( "\"%282%5E2%29%5E%28x%2B1%29\"\"%22%22=%22%22\"\"%282%5E3%29%5E%282x-3%29\"\r\n" );
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document.write( "Multiply exponents:\r\n" );
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document.write( "\"2%5E%282x%2B2%29\"\"%22%22=%22%22\"\"2%5E%286x-9%29\"\r\n" );
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document.write( "Equate the exponents of 2\r\n" );
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document.write( "\"2x%2B2\"\"%22%22=%22%22\"\"6x-9\"\r\n" );
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document.write( "\"-4x\"\"%22%22=%22%22\"\"-11\"\r\n" );
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document.write( "\"%28-4x%29%2F%28-4%29\"\"%22%22=%22%22\"\"%28-11%29%2F%28-4%29\"\r\n" );
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document.write( "\"x\"\"%22%22=%22%22\"\"11%2F4\"\r\n" );
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document.write( "Edwin

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