document.write( "Question 890431: Find three consecutive odd integers such that the sum of the second and the third is equal to four times the first. \n" ); document.write( "
Algebra.Com's Answer #538967 by JulietG(1812) You can put this solution on YOUR website! B = A-2 (they are consecutive odd, so 2 apart) \n" ); document.write( "C = A-4 \n" ); document.write( "B+C = 4A \n" ); document.write( "Substitute the known values of B & C from the top equations into the bottom equation. \n" ); document.write( "B+C = 4A \n" ); document.write( "(a-2) + (a-4) = 4A \n" ); document.write( "2A - 6 = 4A \n" ); document.write( "Subtract 2A from each side \n" ); document.write( "-6 = 2A \n" ); document.write( "Divide each side by 2 \n" ); document.write( "-3 = A \n" ); document.write( "Therefore, B = -5 and C = -7 \n" ); document.write( " \n" ); document.write( " |