Solve for x
x=\frac{45}{x_{5}}
x_{5}\neq 0
Solve for x_5
x_{5}=\frac{45}{x}
x\neq 0
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x_{5}x=45
The equation is in standard form.
\frac{x_{5}x}{x_{5}}=\frac{45}{x_{5}}
Divide both sides by x_{5}.
x=\frac{45}{x_{5}}
Dividing by x_{5} undoes the multiplication by x_{5}.
xx_{5}=45
The equation is in standard form.
\frac{xx_{5}}{x}=\frac{45}{x}
Divide both sides by x.
x_{5}=\frac{45}{x}
Dividing by x undoes the multiplication by x.
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