document.write( "Question 369660: Can you help me with this problem please? 2u+v=9
\n" ); document.write( " u/2 -1/2=-v
\n" ); document.write( " I have to solve it using elimination but every time I try to check my solution it comes out incorrect. Can you help me please? I would really appreciate it! Thank you!
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Algebra.Com's Answer #263421 by edjones(8007)\"\" \"About 
You can put this solution on YOUR website!
2u+v=9
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\n" ); document.write( "u/2 -1/2=-v
\n" ); document.write( "u-1=-2v multiply each side by 2.
\n" ); document.write( "u+2v=1
\n" ); document.write( "-2u-4v=-2 multiply each side by -2.
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\n" ); document.write( "2u+v=9
\n" ); document.write( "-2u-4v=-2
\n" ); document.write( "-----------add
\n" ); document.write( "-3v=7
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\n" ); document.write( "v=-7/3
\n" ); document.write( "u=17/3
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\n" ); document.write( "Ed
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