document.write( "Question 13946: I am trying to help my nephew figure out how to solve an equation
\n" ); document.write( "3(x+2)=4(5+x)\r
\n" ); document.write( "\n" ); document.write( "I tried another web site and the answer I was given is 14, but how is this figured out? HELP.....
\n" ); document.write( "

Algebra.Com's Answer #6995 by Earlsdon(6294)\"\" \"About 
You can put this solution on YOUR website!
\"3%28x%2B2%29+=+4%285%2Bx%29\" Use the \"distributive property\" to simplify both sides.
\n" ); document.write( "\"3x+%2B+6+=+20+%2B+4x\" Subtract 3x from both sides.
\n" ); document.write( "\"6+=+20+%2B+x\" Now subtract 20 from both sides.
\n" ); document.write( "\"-14+=+x\"\r
\n" ); document.write( "\n" ); document.write( "Answer: x = -14 Please note that it is negative 14, not positive 14.
\n" ); document.write( "
\n" );