Solve for d
d=\frac{4}{ho}
o\neq 0\text{ and }h\neq 0
Solve for h
h=\frac{4}{do}
d\neq 0\text{ and }o\neq 0
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hod=4
The equation is in standard form.
\frac{hod}{ho}=\frac{4}{ho}
Divide both sides by ho.
d=\frac{4}{ho}
Dividing by ho undoes the multiplication by ho.
doh=4
The equation is in standard form.
\frac{doh}{do}=\frac{4}{do}
Divide both sides by od.
h=\frac{4}{do}
Dividing by od undoes the multiplication by od.
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