document.write( "Question 112957: number problem. if one-half of one integer is subtracted from three-fifths of the next consecutive integer, the difference is 3. what are the two integers? \n" ); document.write( "
Algebra.Com's Answer #82282 by bucky(2189)![]() ![]() ![]() You can put this solution on YOUR website! If the first integer is x, then the next consecutive integer is x+1. \n" ); document.write( ". \n" ); document.write( "The problem tells you to find one-half of the first integer and subtract it from three-fifths \n" ); document.write( "of the second integer. \n" ); document.write( ". \n" ); document.write( "Since the first integer is x, one-half of that integer is \n" ); document.write( ". \n" ); document.write( "And since the second integer is x+1, then three fifths of that integer is: \n" ); document.write( ". \n" ); document.write( " \n" ); document.write( ". \n" ); document.write( "Subtract the first from the second and you have a difference of: \n" ); document.write( ". \n" ); document.write( " \n" ); document.write( ". \n" ); document.write( "Finally, the problem tells you that this difference is equal to 3. So you can write this \n" ); document.write( "in equation form as: \n" ); document.write( ". \n" ); document.write( " \n" ); document.write( ". \n" ); document.write( "You can get rid of the denominator 5 by multiplying all terms on both sides of this equation \n" ); document.write( "by 5 and the result is: \n" ); document.write( ". \n" ); document.write( " \n" ); document.write( ". \n" ); document.write( "Next you can get rid of the denominator 2 by multiplying all terms on both sides of this \n" ); document.write( "equation by 2 and the result is: \n" ); document.write( ". \n" ); document.write( " \n" ); document.write( ". \n" ); document.write( "Multiply the 2 times 3 and the equation reduces to: \n" ); document.write( ". \n" ); document.write( " \n" ); document.write( ". \n" ); document.write( "Now do the distributed multiplication on the left side by multiplying 6 times both of the \n" ); document.write( "terms in the parentheses to make the equation become: \n" ); document.write( ". \n" ); document.write( " \n" ); document.write( ". \n" ); document.write( "Combine the 6x and -5x and the equation becomes: \n" ); document.write( ". \n" ); document.write( " \n" ); document.write( ". \n" ); document.write( "Get rid of the 6 on the left side by subtracting 6 from both sides to reduce the equation to: \n" ); document.write( ". \n" ); document.write( " \n" ); document.write( ". \n" ); document.write( "This tells you that one of the integers is 24. Then next consecutive integer must be 25. \n" ); document.write( "So the two numbers you were looking for are 24 and 25. \n" ); document.write( ". \n" ); document.write( "Check. Half of 24 is 12. And three-fifths of 25 is 15. Subtract 12 from 15 and the answer \n" ); document.write( "is 3 ... just as the problem said it should be. Therefore, the answer is correct. \n" ); document.write( ". \n" ); document.write( "Hope this helps you to understand the problem and how you can solve it. \n" ); document.write( " \n" ); document.write( " |