document.write( "Question 312158: Find three consecutive integers such that the sum of the first and twice the second is 122 minus three times the third. \n" ); document.write( "
Algebra.Com's Answer #223219 by checkley77(12844)\"\" \"About 
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Let x, x+1 & x+2 be the 3 integers.
\n" ); document.write( "x+2(x+1)=122-3(x+2)
\n" ); document.write( "x+2x+2=122-3x-6
\n" ); document.write( "x+2x+3x=122-6-2
\n" ); document.write( "6x=114
\n" ); document.write( "x=19 ans. for the smaller integer.
\n" ); document.write( "19+1=20 ans. for the middle integer.
\n" ); document.write( "19+2=21 ans. for the largest integer integer.
\n" ); document.write( "Proof:
\n" ); document.write( "19+2*20=122-3*21
\n" ); document.write( "19+40=122-63
\n" ); document.write( "59=59
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