document.write( "Question 1181688: Find the solution to the following System of Linear Equations
\n" ); document.write( "y=4x-2
\n" ); document.write( "y=-2x+4 \n" ); document.write( "

Algebra.Com's Answer #811582 by ikleyn(52795) $\"\"$ $\"About$

You can put this solution on YOUR website!
.
\n" ); document.write( "

\r\n" );
document.write( "\r\n" );
document.write( "Left sides are identical --- hence, right side are equal.\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "It gives you an equation in one single unknown x\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "    4x - 2 = -2x + 4\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "Simplify and find x\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "    4x + 2x = 4 + 2\r\n" );
document.write( "\r\n" );
document.write( "       6x   =   6\r\n" );
document.write( "\r\n" );
document.write( "        x    = 6/6 = 1.\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "The from first given equation \r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "    y = 4*1 - 2 = 2.\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "Answer.  x= 1;  y= 2.\r\n" );
document.write( "

\r
\n" ); document.write( "\n" ); document.write( "Solved.\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "MEMORIZE this mantra: it is the shortest way to get the solution/(the answer).\r
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( " \n" ); document.write( "

\n" );