document.write( "Question 720738: if a number is multiplied by 7 and this product is increased by 7, the result is 1 less than nine times the number. what is the number? \n" ); document.write( "
Algebra.Com's Answer #441938 by MathLover1(20850)\"\" \"About 
You can put this solution on YOUR website!
\r
\n" ); document.write( "\n" ); document.write( "if a number \"x\" is multiplied by \"7\"-\"7x\" \r
\n" ); document.write( "\n" ); document.write( "and this product is \"increased\" by \"7\"-\"7x%2B7\"\r
\n" ); document.write( "\n" ); document.write( "the result is \"1\" less than \"nine\"\"+times\" the number-\"9x-1\"\r
\n" ); document.write( "\n" ); document.write( "so, you have\r
\n" ); document.write( "\n" ); document.write( "\"7x%2B7=9x-1\"...solve for \"x\"\r
\n" ); document.write( "\n" ); document.write( "\"1%2B7=9x-7x\"\r
\n" ); document.write( "\n" ); document.write( "\"8=2x\"\r
\n" ); document.write( "\n" ); document.write( "\"highlight%28x=4%29\"\r
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "
\n" );