document.write( "Question 257560: 5x+5y=7 and 7x-3=13 how do i solve using elimination method? \n" ); document.write( "
Algebra.Com's Answer #189463 by Alan3354(69443)\"\" \"About 
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5x+5y=7 and
\n" ); document.write( "7x-3=13
\n" ); document.write( "how do i solve using elimination method?
\n" ); document.write( "7x-3=13
\n" ); document.write( "7x = 16
\n" ); document.write( "x = 16/7
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\n" ); document.write( "5(16/7) + 5y = 7
\n" ); document.write( "80/7 + 5y = 49/7
\n" ); document.write( "5y = -31/7
\n" ); document.write( "y = -31/35
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