document.write( "Question 90215: The sum of the third and twice the first of three consecutive odd integers is 49 \n" ); document.write( "
Algebra.Com's Answer #65508 by rossiv53(27)![]() ![]() ![]() You can put this solution on YOUR website! Let x = 1st number \n" ); document.write( "(x+2) = 2nd number \n" ); document.write( "(x+4) = 3rd number\r \n" ); document.write( "\n" ); document.write( "Since the question asks for the sum of twice the first number and the third number, we will add those two values.\r \n" ); document.write( "\n" ); document.write( "(x+4)+2x=49 \n" ); document.write( "3x+4=49 \n" ); document.write( "3x+4-4=49-4 \n" ); document.write( "3x=45 \n" ); document.write( "x=15\r \n" ); document.write( "\n" ); document.write( "So 2x = 30. 30 + your 3rd number(19) equals 49.\r \n" ); document.write( "\n" ); document.write( "Good luck! \n" ); document.write( " |