document.write( "Question 779335: What is the value of u in the following system of linear equations?
\n" ); document.write( "4u + 3v = –1
\n" ); document.write( "3u + 2v = 1
\n" ); document.write( "

Algebra.Com's Answer #475200 by gi.maldonado(3)\"\" \"About 
You can put this solution on YOUR website!
4(-1) + 3(1) = -1\r
\n" ); document.write( "\n" ); document.write( "3(1) + 2(-1) = 1
\n" ); document.write( "
\n" );