Question 379559
(w/w+2) - 5 = 2/w+2
{{{w/(w+2) - 5 = 2/(w+2)}}}

{{{(w/(w+2)) - (2/(w+2))=5}}}
LCD = (w+2)
...
{{{(w-2)/(w+2)=5}}}
..
w-2=5(w+2)
w-2=5w+10

-w
-2=4w+10
-10
-12=4w
/4
-3=w
...
w=-3
...
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