document.write( "Question 100428: Find three consecutive integers if twice the middle integer is equal to the sum of the first and the third. \n" ); document.write( "
Algebra.Com's Answer #73154 by checkley71(8403)\"\" \"About 
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x,(x+1),(x+2) are the 3 integers.
\n" ); document.write( "2(x+1)=x+(x+2)
\n" ); document.write( "2x+2=2x+2
\n" ); document.write( "0=0 thus the first interger is=0
\n" ); document.write( "proof
\n" ); document.write( "2(0+1)=0+0+2
\n" ); document.write( "20+2=2
\n" ); document.write( "2=2
\n" ); document.write( "--------------------------
\n" ); document.write( "1,2 & 3 also satisfies this problem
\n" ); document.write( "2*2=1+3
\n" ); document.write( "4=4
\n" ); document.write( "
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