Solve for v
v=\frac{81}{ew^{2}}
w\neq 0
Solve for w
w=\frac{9}{\sqrt{ev}}
w=-\frac{9}{\sqrt{ev}}\text{, }v>0
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ew^{2}v=81
The equation is in standard form.
\frac{ew^{2}v}{ew^{2}}=\frac{81}{ew^{2}}
Divide both sides by ew^{2}.
v=\frac{81}{ew^{2}}
Dividing by ew^{2} undoes the multiplication by ew^{2}.
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