Solve for x
x=\frac{2}{z_{2}}
z_{2}\neq 0
Solve for z_2
z_{2}=\frac{2}{x}
x\neq 0
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z_{2}x=2
The equation is in standard form.
\frac{z_{2}x}{z_{2}}=\frac{2}{z_{2}}
Divide both sides by z_{2}.
x=\frac{2}{z_{2}}
Dividing by z_{2} undoes the multiplication by z_{2}.
xz_{2}=2
The equation is in standard form.
\frac{xz_{2}}{x}=\frac{2}{x}
Divide both sides by x.
z_{2}=\frac{2}{x}
Dividing by x undoes the multiplication by x.
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