Solve for x
x=\frac{1}{Y}
Y\neq 0
Solve for Y
Y=\frac{1}{x}
x\neq 0
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Yx=1
Variable x cannot be equal to 0 since division by zero is not defined. Multiply both sides of the equation by x.
\frac{Yx}{Y}=\frac{1}{Y}
Divide both sides by Y.
x=\frac{1}{Y}
Dividing by Y undoes the multiplication by Y.
x=\frac{1}{Y}\text{, }x\neq 0
Variable x cannot be equal to 0.
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