# Thread: I need help solving a equation

1. ## I need help solving a equation

Solve each equation for the indicated variable. Use logarithms to the appropriate bases.

r=p-k ln t for t

2. Originally Posted by norwoodjay
Solve each equation for the indicated variable. Use logarithms to the appropriate bases.

r=p-k ln t for t
$r = p - (k \ln t)$

$p - r = k \ln t$

$e^{p - r} = t^{k}$

$\sqrt[k]{e^{p - r}} = t$