# Basic algebra help

**URL:** <https://forum.kirupa.com/t/basic-algebra-help/165782>\
**Category:** Uncategorized\
**Created:** [October 13, 2005, 8:39pm UTC](https://forum.kirupa.com/t/basic-algebra-help/165782 "2005-10-13T20:39:24Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Kay](https://avatars.discourse-cdn.com/v4/letter/k/ed655f/32.png) [@Kay](https://forum.kirupa.com/u/Kay)\
**Post date:** [October 13, 2005, 8:39pm UTC](https://forum.kirupa.com/t/basic-algebra-help/165782/1 "2005-10-13T20:39:24Z")

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i feel almost embaressed to ask this but how do you isolate an exponent in this case “c” where everything past “^” indicates the exponents

Q=Qe^-t/RC

It has been a very long time since i have done something like and would very much like help