document.write( "Question 759080: Solve the system of equations
\n" ); document.write( "5x + 2y = 8
\n" ); document.write( "12x + 6y = 20
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Algebra.Com's Answer #461826 by jim_thompson5910(35256)\"\" \"About 
You can put this solution on YOUR website!
Hint: Multiply both sides of equation 1 by -3 to get -15x-6y = -24\r
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\n" ); document.write( "\n" ); document.write( "Then add this to equation 2\r
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\n" ); document.write( "\n" ); document.write( "-15x-6y = -24
\n" ); document.write( "12x + 6y = 20
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\n" ); document.write( "-3x + 0y = -4\r
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\n" ); document.write( "\n" ); document.write( "so -3x = -4\r
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\n" ); document.write( "\n" ); document.write( "solve for x, then use this to find y.
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