Solve for h
\left\{\begin{matrix}\\h=0\text{, }&\text{unconditionally}\\h\in \mathrm{R}\text{, }&r=0\end{matrix}\right.
Solve for r
\left\{\begin{matrix}\\r=0\text{, }&\text{unconditionally}\\r\in \mathrm{R}\text{, }&h=0\end{matrix}\right.
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10.79hr-10hr=0
Subtract 10hr from both sides.
0.79hr=0
Combine 10.79hr and -10hr to get 0.79hr.
\frac{79r}{100}h=0
The equation is in standard form.
h=0
Divide 0 by 0.79r.
10.79hr-10hr=0
Subtract 10hr from both sides.
0.79hr=0
Combine 10.79hr and -10hr to get 0.79hr.
\frac{79h}{100}r=0
The equation is in standard form.
r=0
Divide 0 by 0.79h.
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