document.write( "Question 1040629: Find the value of b when the arithmetic mean of b+2 and 4b+5 is 3b+2 \n" ); document.write( "
Algebra.Com's Answer #655486 by Edwin McCravy(20056)\"\" \"About 
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Find the value of b when the arithmetic mean of b+2 and 4b+5 is 3b+2
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document.write( "The 'arithmetic mean' is just the 'ordinary average'.\r\n" );
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document.write( "So we add b+2 and 4b+5, divide by 2, and set it equal to 3b+2:\r\n" );
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document.write( "\"%28%28b%2B2%29%2B%284b%2B5%29%29%2F2\"\"%22%22=%22%22\"\"3b%2B2\"\r\n" );
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document.write( "Multiply both sides by 2 to clear the fraction:\r\n" );
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document.write( "\"%28b%2B2%29%2B%284b%2B5%29\"\"%22%22=%22%22\"\"2%283b%2B2%29\"\r\n" );
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document.write( "Can you simplify that and solve for b?\r\n" );
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document.write( "If not, tell me in the thank-you note form below and I'll get\r\n" );
document.write( "back to you by email.\r\n" );
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document.write( "Edwin
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