Solve for L
L=9.925
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1.25=\frac{L}{7.94}
Anything divided by one gives itself.
\frac{L}{7.94}=1.25
Swap sides so that all variable terms are on the left hand side.
L=1.25\times 7.94
Multiply both sides by 7.94.
L=9.925
Multiply 1.25 and 7.94 to get 9.925.
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