document.write( "Question 791707: Could you help me solve this problem. I need values of a, b and c. Thanks\r
\n" ); document.write( "\n" ); document.write( "a + 2b = -3
\n" ); document.write( "4a - c = -10
\n" ); document.write( "3c - 2b = -6
\n" ); document.write( "

Algebra.Com's Answer #479690 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
a + 2b = -3
\n" ); document.write( "4a - c = -10
\n" ); document.write( "3c - 2b = -6
\n" ); document.write( "-------------
\n" ); document.write( "Add eqn 1 and eqn 3.
\n" ); document.write( "That leaves 2 eqns in a & c.
\n" ); document.write( "
\n" ); document.write( "
\n" );