document.write( "Question 768648: Solve the following system of equations for the unknown variable
\n" ); document.write( "Y=2x
\n" ); document.write( "X=2y-2 \n" ); document.write( "

Algebra.Com's Answer #468425 by MathLover1(20850) $\"\"$ $\"About$

You can put this solution on YOUR website!
$\"y=2x+\"$ .......eq.1...this one is already solved for $\"y\"$ , just substitute it in eq.2
\n" ); document.write( " $\"x=2y-2\"$ .....eq.2
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\n" ); document.write( "\n" ); document.write( " $\"x=2%2A2x-2\"$ .....eq.2..solve for $\"x\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"x=4x-2\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"2=4x-x\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"2=3x\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"2%2F3=x\"$ ......go back to eq.1 and solve for $\"y\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"y=2%2A%282%2F3%29+\"$ .......eq.1\r
\n" ); document.write( "\n" ); document.write( " $\"y=4%2F3+\"$ \r
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