document.write( "Question 1192154: Two numbers have a sum of 70, and 5 times the first number minus the second number is equal to 26. What are the two numbers? \n" ); document.write( "
Algebra.Com's Answer #824054 by ikleyn(52798)![]() ![]() You can put this solution on YOUR website! . \n" ); document.write( "Two numbers have a sum of 70, and 5 times the first number minus the second number \n" ); document.write( "is equal to 26. What are the two numbers? \n" ); document.write( "~~~~~~~~~~~~~~~\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \r\n" ); document.write( "If x is the first number, then (70-x) is the second number.\r\n" ); document.write( "\r\n" ); document.write( "\r\n" ); document.write( "Write an equation connecting the two numbers as you read the problem\r\n" ); document.write( "\r\n" ); document.write( " 5x - (70-x) = 26 (1)\r\n" ); document.write( "\r\n" ); document.write( "\r\n" ); document.write( "Simlify it and find x\r\n" ); document.write( "\r\n" ); document.write( " 5x - 70 + x = 26\r\n" ); document.write( "\r\n" ); document.write( " 5x + x = 26 + 70\r\n" ); document.write( "\r\n" ); document.write( " 6x = 96\r\n" ); document.write( "\r\n" ); document.write( " x = 96/6 = 16.\r\n" ); document.write( "\r\n" ); document.write( "\r\n" ); document.write( "ANSWER. The numbers are 16 and 70-16 = 54.\r\n" ); document.write( "\r\n" ); document.write( "\r\n" ); document.write( "CHECK. Left side of equation (1) is 5*16 - 54 = 80 - 54 = 26. ! Correct !\r\n" ); document.write( "\r \n" ); document.write( "\n" ); document.write( "Solved.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |