document.write( "Question 992786: Find three numbers such that the second number is 3 more than twice the first number,and the third number is four times the first number. The sum of the three numbers is 164 \n" ); document.write( "
Algebra.Com's Answer #612286 by Cromlix(4381)![]() ![]() You can put this solution on YOUR website! Hi there, \n" ); document.write( "Make first number = 'x' \n" ); document.write( "Second number = 3 + 2x \n" ); document.write( "Third number = 4x \n" ); document.write( "Total = 164 \n" ); document.write( "So, \n" ); document.write( "x + (3 + 2x) + 4x = 164 \n" ); document.write( "x + 3 + 2x + 4x = 164 \n" ); document.write( "Collect like terms: \n" ); document.write( "x + 2x + 4x = 164 - 3 \n" ); document.write( "7x = 161 \n" ); document.write( "x = 23 \n" ); document.write( "First number = 23 \n" ); document.write( "Second number = 49 \n" ); document.write( "Third number = 92 \n" ); document.write( "Hope this helps :-) \n" ); document.write( " |