document.write( "Question 105664: The sum of three consecutive integers is 33 more than the least of the integers. Find the integers. \n" ); document.write( "
Algebra.Com's Answer #77015 by bucky(2189) ![]() You can put this solution on YOUR website! The three consecutive integers can be represented as: \n" ); document.write( ". \n" ); document.write( "x \n" ); document.write( "x+1 and \n" ); document.write( "x+2 \n" ); document.write( ". \n" ); document.write( "The sum of these three is 3x + 3 \n" ); document.write( ". \n" ); document.write( "If you take 33 away from this sum, it is to equal the least of the integers which is x. \n" ); document.write( "So \n" ); document.write( ". \n" ); document.write( "3x + 3 - 33 = x \n" ); document.write( ". \n" ); document.write( "Subtract x from both sides and you get: \n" ); document.write( ". \n" ); document.write( "2x + 3 - 33 = 0 \n" ); document.write( ". \n" ); document.write( "Now combine the +3 and -33 and you have: \n" ); document.write( ". \n" ); document.write( "2x - 30 = 0 \n" ); document.write( ". \n" ); document.write( "Add 30 to both sides: \n" ); document.write( ". \n" ); document.write( "2x = 30 \n" ); document.write( ". \n" ); document.write( "Solve for x by dividing both sides by 2 to get: \n" ); document.write( ". \n" ); document.write( "x = 15 \n" ); document.write( ". \n" ); document.write( "So the answer is that the three integers are 15, 16, and 17. \n" ); document.write( ". \n" ); document.write( " |