Question 1170773
{{{system(2m+n=35,n-5=2(m-5))}}}

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{{{n-5=2m-10}}}
{{{2m-10-n=-5}}}
{{{2m-n=5}}}



{{{system(2m+n=35,2m-n=5)}}}
{{{4m=40}}}
{{{highlight(m=10)}}}------------Mae currently
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{{{highlight(15)}}}-------------Nora