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)![]() ![]() You can put this solution on YOUR website! 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( " |