document.write( "Question 1041232: Find the value of x if the arithmetic mean of 3 and 3x+5 is 8
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document.write( "Please help and explain how to
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document.write( "Thank you in advance \n" );
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Algebra.Com's Answer #656200 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! Find the value of x if the arithmetic mean of 3 and 3x+5 is 8 \n" ); document.write( "-------- \n" ); document.write( "The mean is the average. \n" ); document.write( "(3 + 3x+5)/2 = 8 \n" ); document.write( "3x + 8 = 16 \n" ); document.write( "x = 8/3 \n" ); document.write( " \n" ); document.write( " |