### Concept (1)

We can use what we know about exponents rules in order to simplify expressions with exponents. When simplifying expressions with exponents we use the rules for multiplying and dividing exponents, and negative and zero exponents. In Algebra and higher math courses such as Calculus, we will often encounter simplifying expressions with exponents.

### Sample Problems (7)

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Simplify:

(2x⁴xyz²
###### Problem 1
How to simplify fractions with numbers and variables that are raised to an exponent.

Simplify:

(3x)⁻¹(2x²)⁻²
###### Problem 2
How to multiply fractions with numbers and letters with positive and negative exponents.

Simplify:

(3a⁰b)²b⁴c
3³(ab²)⁻¹c³
###### Problem 3
How to simplify fractions with multiple integers, variables, and positive and negative exponents.
###### Problem 4
Overview of when exponents can be "distributed," or applied to products or quotients, and how exponents can not be applied to sums or differences.
###### Problem 5
Simplifying products of exponential expressions where one fraction has a power to a power.
###### Problem 6
Exponent rules for power to a power and product of same base to different powers.
###### Problem 7
Simplifying exponential expressions involving zero and negative exponents.