document.write( "Question 101370: The sum of three consecutive even numbers is 60. What are the the 3 numbers?\r
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document.write( "These problems I have a hard time understanding. Can someone help me figure this one out?\r
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document.write( "This is what I got so far and I don't know if its right. \r
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document.write( "x is even consecutive #
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document.write( "x + 2 is next #
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document.write( "x + 4 is next #\r
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document.write( "And I set up as:\r
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document.write( "x + (x+2) + x +4 = 60\r
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document.write( "Thanks so much for your help. \n" );
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Algebra.Com's Answer #73837 by ptaylor(2198)![]() ![]() You can put this solution on YOUR website! YOU ARE RIGHT ON!!!!!! YOU HAVE THE PROBLEM SOLVED---JUST FINISH IT. GOOD WORK!!!!\r \n" ); document.write( "\n" ); document.write( "This is what I got so far and I don't know if its right. \n" ); document.write( "x is even consecutive # \n" ); document.write( "x + 2 is next # \n" ); document.write( "x + 4 is next # \n" ); document.write( "And I set up as: \n" ); document.write( "x + (x+2) + x +4 = 60 \n" ); document.write( "Thanks so much for your help.\r \n" ); document.write( "\n" ); document.write( "x + (x+2) + x +4 = 60 simplify\r \n" ); document.write( "\n" ); document.write( "3x+6=60 subtract 6 from both sides\r \n" ); document.write( "\n" ); document.write( "3x+6-6=60-6 collect like terms\r \n" ); document.write( "\n" ); document.write( "3x=54 divide both sides by 3\r \n" ); document.write( "\n" ); document.write( "x=18--------------------------1st \n" ); document.write( "x+2=18+2=20-----------------------2nd \n" ); document.write( "x+4=18+4=22------------------------3rd\r \n" ); document.write( "\n" ); document.write( "CK\r \n" ); document.write( "\n" ); document.write( "18+20+22=60 \n" ); document.write( "60=60\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Hope this helps-----ptaylor\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |