Solve for t
t=\frac{20}{x}
x\neq 0
Solve for x
x=\frac{20}{t}
t\neq 0
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tx=24-4
Subtract 4 from both sides.
tx=20
Subtract 4 from 24 to get 20.
xt=20
The equation is in standard form.
\frac{xt}{x}=\frac{20}{x}
Divide both sides by x.
t=\frac{20}{x}
Dividing by x undoes the multiplication by x.
tx=24-4
Subtract 4 from both sides.
tx=20
Subtract 4 from 24 to get 20.
\frac{tx}{t}=\frac{20}{t}
Divide both sides by t.
x=\frac{20}{t}
Dividing by t undoes the multiplication by t.
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