document.write( "Question 129433: I have to solve for x.
\n" );
document.write( "a/3 = x/21 \n" );
document.write( "
Algebra.Com's Answer #94545 by Earlsdon(6294) ![]() You can put this solution on YOUR website! Solve for x: \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " |