document.write( "Question 411663: Hello I have huge problems with word problems.
\n" ); document.write( "The question is: The sum of three times a number and 7 more than the number is the same as the difference between -11 and twice the number. what is the number?\r
\n" ); document.write( "\n" ); document.write( "I know the awnser should come up as -3 yet I keep on setting up the equation wrong \r
\n" ); document.write( "\n" ); document.write( "I came up with the following different equations:
\n" ); document.write( "3(n+7n)=2n-11
\n" ); document.write( "3n+7n=2n-11
\n" ); document.write( "3(n+7)=2n-11\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "

Algebra.Com's Answer #289310 by emargo19(101)\"\" \"About 
You can put this solution on YOUR website!
Let the number be x
\n" ); document.write( "\"3x%2B%287%2Bx%29=-11-2x\"
\n" ); document.write( "\"3x%2B7%2Bx=-11-2x\"
\n" ); document.write( "\"6x=-18\"
\n" ); document.write( "\"x=-3\"\r
\n" ); document.write( "\n" ); document.write( "Therefore the number is -3
\n" ); document.write( "
\n" );