Solve for k
k=\frac{21t}{5}
t\neq 0
Solve for t
t=\frac{5k}{21}
k\neq 0
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Examples
Quadratic equation
{ x } ^ { 2 } - 4 x - 5 = 0
Trigonometry
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Linear equation
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Matrix
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Simultaneous equation
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Limits
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