Learn how to take log of both sides to solve an exponential equation

👉 Learn about solving exponential equations. Exponential equations are equations involving exponents. To solve an exponential equation, we express the terms in both sides of the equality sign as single terms. Then, we express the single terms on both sides of the equality sign as powers having the same base. Once, we have expressed the terms as powers of the same base, we can then equate the exponents and hence solve for the unknown variable.

If the terms at both sides of the equality sign cannot be expressed as powers of the same base, then the logarithm of both sides of the inequality sign is taken and with our knowledge of logarithm laws/properties, we can solve for the unknown variable.

Organized Videos:
✅Solve Exponential Equations
✅Solve Exponential Equations | Learn About
✅Solve Exponential Equations with a Calculator
✅Solve Exponential Equations with Fractions
✅Solve Exponential Equations | Easy
✅Solve Exponential Equations with e
✅Solve Exponential Equations with Logarithms
✅Solve Exponential Equations without a Calculator

Connect with me:

#brianmclogan #exponential

[gholmes]

Shame your students don’t show their appreciation by respecting you more. You deserve far better.

[Chrisymcmb]

Are you using a military comms for the mic? Very nice video though.

[Jwellsuhhuh]

Learning my exponents > early tinnitus

[JB-clvc]

I wish I found this video first. You made this super simple compared to the others I just watched.
Thank you!

[aubreyjean]

Thank you so much!! you have taught me more this semester than my actual professor!!

[sarahscriber]

Why did one of your students randomly graze your back? Weird, you deserve a better audience.

[asparagoose]

You should be a rapper. I'd be able to hear you if my phone was on mute

[emmie_]

You can just change both sides to logs in the first step (log3)on the left and (log7)on the right then divide log7 by log 3 .. get your answer and move 1 to the right side leaving x alone on the left. work that out the right side and you are done

[Illuminous_]

The rare combination of great teacher and bad students

[leonaldmesi]

well tganku mr brian .. i appreciate ur efforts and thanku again to make me understand.... i wish u luck :)

[MohamedAli-ksqy]

I do not know how you can take the same log which is log 3 even if the base is different ?

[conniedickman]

omg i SWEAR I took you for a math once! Do you teach at UNF or Mandarin High??

[NuraHm]

can we work it out without using logs?

[geloeluna]

Thank you sirrrr!!!! It really helped me understand easily❤

[razoriznibba]

I gotta take Log of my ears and my deafness has exponentially increased

[randomshow]

Woke my mom up at 1 in the morning lmao

[rammy]

wish video title would've told me there was going to be ear r*pe in the beginning

[ahtisham]

lol 2:13 you are ignoring that chick because she seems rude :D

[demiruysal]

They never taught us taking logarithms this way. Now i get real simple things instead of struggling to comprehend why we are doing it this way bla bla. For real, i sort of hate our education system because of their nonsense ways of teaching.