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Solving for exponents
- Intro Lesson15:36
- Lesson: 1a1:10
- Lesson: 1b1:00
- Lesson: 1c1:03
Solving for exponents
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, ax=b, Solving two-step linear equations using addition and subtraction: ax+b=c, Combining the exponent rules
Related Concepts: Exponents: Product rule (ax)(ay)=a(x+y), Exponents: Division rule ayax=a(x−y), Exponents: Power rule (ax)y=a(x⋅y), Exponents: Negative exponents
Lessons
- IntroductionWhat are exponent rules?
- 1.Find the number xa)(21)x=8b)34x=121c)5x+4=251