document.write( "Question 818435: x=7y-6
\n" ); document.write( "x+7y=3
\n" ); document.write( "find soultion of the equation
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Algebra.Com's Answer #492556 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
x=7y-6
\n" ); document.write( "x+7y=3
\n" ); document.write( "------
\n" ); document.write( "Substitute for \"x\" and solve for \"y\"::
\n" ); document.write( "7y-6 + 7y = 3
\n" ); document.write( "---------------
\n" ); document.write( "14y = 9
\n" ); document.write( "------
\n" ); document.write( "y = 9/14
\n" ); document.write( "-----------------------
\n" ); document.write( "Solve for \"x\":
\n" ); document.write( "x = 7(9/14)-6
\n" ); document.write( "-----
\n" ); document.write( "x = (63/14)-(84/14)
\n" ); document.write( "-----
\n" ); document.write( "x = -21/14
\n" ); document.write( "-----
\n" ); document.write( "x = -3/2
\n" ); document.write( "-------------------
\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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