Solve for T
T=2x
Solve for x
x=\frac{T}{2}
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\frac{1}{2}T=x
Swap sides so that all variable terms are on the left hand side.
\frac{\frac{1}{2}T}{\frac{1}{2}}=\frac{x}{\frac{1}{2}}
Multiply both sides by 2.
T=\frac{x}{\frac{1}{2}}
Dividing by \frac{1}{2} undoes the multiplication by \frac{1}{2}.
T=2x
Divide x by \frac{1}{2} by multiplying x by the reciprocal of \frac{1}{2}.
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