document.write( "Question 977227: find three consecutive number such that six times the smallest number is equal to double the sum of other two. \n" ); document.write( "
Algebra.Com's Answer #598752 by addingup(3677)\"\" \"About 
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We have three consecutive numbers, represented by: x, x+1, x+2. Then:
\n" ); document.write( "6x= 2(x+1+x+2)
\n" ); document.write( "6x= 2(2x+3)
\n" ); document.write( "6x= 4x+6
\n" ); document.write( "2x= 6
\n" ); document.write( "x= 3
\n" ); document.write( "The numbers are 3, 4, and 5
\n" ); document.write( "Proof:
\n" ); document.write( "6*3= 18 and 2(4+5)= 18
\n" ); document.write( "
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