document.write( "Question 504849: How do you solve a problem like this? ----Find 3 consecutive integers if the sum of the first and third is 256? \n" ); document.write( "
Algebra.Com's Answer #341591 by Maths68(1474)\"\" \"About 
You can put this solution on YOUR website!
Let
\n" ); document.write( "1st Integer = x
\n" ); document.write( "2nd Integer = x+1
\n" ); document.write( "3rd Integer = x+2
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\n" ); document.write( "Given
\n" ); document.write( "(x)+(x+2)=256
\n" ); document.write( "x+x+2=256
\n" ); document.write( "2x+2=256
\n" ); document.write( "2x=256-2
\n" ); document.write( "2x=254
\n" ); document.write( "x=254/2
\n" ); document.write( "x=127
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\n" ); document.write( "1st Integer = x = 127
\n" ); document.write( "2nd Integer = x+1 = 127+1=128
\n" ); document.write( "3rd Integer = x+2 = 127+2=129
\n" ); document.write( "====================================================
\n" ); document.write( "Check
\n" ); document.write( "sum of the first and third is 256
\n" ); document.write( "127+129=256
\n" ); document.write( "256=256
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