Solve for g
g=\frac{81}{x}
x\neq 0
Solve for x
x=\frac{81}{g}
g\neq 0
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xg=81
The equation is in standard form.
\frac{xg}{x}=\frac{81}{x}
Divide both sides by x.
g=\frac{81}{x}
Dividing by x undoes the multiplication by x.
gx=81
The equation is in standard form.
\frac{gx}{g}=\frac{81}{g}
Divide both sides by g.
x=\frac{81}{g}
Dividing by g undoes the multiplication by g.
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