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Try reviewing these fundamentals first.

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Still Confused?

Try reviewing these fundamentals first.

Still Confused?

Try reviewing these fundamentals first.

Nope, I got it.

That's that last lesson.

Start now and get better math marks!

Get Started NowStart now and get better math marks!

Get Started NowStart now and get better math marks!

Get Started NowStart now and get better math marks!

Get Started Now- Intro Lesson15:36
- Lesson: 1a1:10
- Lesson: 1b1:00
- Lesson: 1c1:03

By now, you should be very familiar with all the exponent rules. Not sure? Test yourself and try out the questions in this lesson. In this session, we will learn how to solving questions which have exponents as the unknowns.

Basic concepts: Proportions, Model and solve one-step linear equations: $ax = b$, $\frac{x}{a} = b$, Solving two-step linear equations using addition and subtraction: $ax + b = c$, Combining the exponent rules,

Related concepts: Exponents: Product rule $(a^x)(a^y)=a^{(x+y)}$, Exponents: Division rule ${a^x \over a^y}=a^{(x-y)}$, Exponents: Power rule $(a^x)^y = a^{(x\cdot y)}$, Exponents: Negative exponents,

- IntroductionWhat are exponent rules?
- 1.Find the number xa)$( \frac{1}{2}{)^x} = 8$b)$\frac{4^x}{3} = \frac{1}{12}$c)${5^{x+4}} = \frac{1}{25}$

We have over 1420 practice questions in College Algebra for you to master.

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