document.write( "Question 281642: find three consecutive integers whose sum is -15?\r
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\n" ); document.write( "\n" ); document.write( "find three consecutive integers whose sum is 30? \n" ); document.write( "
Algebra.Com's Answer #204639 by checkley77(12844)\"\" \"About 
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lET X, X+1 & X+2 BE THE 3 INTEGERS.
\n" ); document.write( "X+X+1+X+2=-15
\n" ); document.write( "3X+3=-15
\n" ); document.write( "3X=-15-3
\n" ); document.write( "3X=-12
\n" ); document.write( "X=-12/3
\n" ); document.write( "X=-4 ANS. FOR THE LOWEST INTEGER.
\n" ); document.write( "-4+1=-3 FOR THE MIDDLE INTERGER.
\n" ); document.write( "-4+2=-2 FOR THE LARGEST INTEGER.
\n" ); document.write( "pROOF:
\n" ); document.write( "-4-5-6=-15
\n" ); document.write( "-15=-15
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\n" ); document.write( "lET X, X+1 & X+2 BE THE 3 INTEGERS.
\n" ); document.write( "X+X+1+X+2=30
\n" ); document.write( "3X+3=30
\n" ); document.write( "3X=30-3
\n" ); document.write( "3X=27
\n" ); document.write( "X=27/3
\n" ); document.write( "X=9 ANS. FOR THE LOWEST INTEGER.
\n" ); document.write( "9+1=10 ANS. FOR THE MIDDLE INTEGER.
\n" ); document.write( "9=2=11 ANS. FOR THE LARGEST INTEGER.
\n" ); document.write( "PROOF
\n" ); document.write( "9+10+11=30
\n" ); document.write( "30=30\r
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