document.write( "Question 667030: what is the product of 5 and some number decreased by 7 is equal to 12? \n" ); document.write( "
Algebra.Com's Answer #414775 by swincher4391(1107)![]() ![]() You can put this solution on YOUR website! Some number (n) times 5 plus 7 gives us 12. This is simply:\r \n" ); document.write( "\n" ); document.write( "5n + 7 = 12\r \n" ); document.write( "\n" ); document.write( "and if you want to solve:\r \n" ); document.write( "\n" ); document.write( "5n +7-7 = 12 -7 \r \n" ); document.write( "\n" ); document.write( "5n = 5\r \n" ); document.write( "\n" ); document.write( "n = 1 \n" ); document.write( " |