document.write( "Question 712664: How to solve:\r
\n" );
document.write( "\n" );
document.write( "3p-4q=-17
\n" );
document.write( "6p+q=-16\r
\n" );
document.write( "\n" );
document.write( "Both of them are related \n" );
document.write( "
Algebra.Com's Answer #438104 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! How to solve:\r \n" ); document.write( "\n" ); document.write( "3p-4q =-17 \n" ); document.write( "6p+ q =-16 \n" ); document.write( "============== \n" ); document.write( "Multiply the 2nd eqn by 4, then add. \n" ); document.write( " \n" ); document.write( " |