# Negative Exponent

How to solve negative exponent problems: examples and their solutions.

## Example 1

If the exponent is (-),

then change the exponent's sign to (+)

and move the number

from the numerator to the denominator.

## Example 2

By the same way,

if the exponent is (-),

then change the exponent's sign to (+)

and move the number

from the denominator to the numerator.

## Example 3

By using the property you've seen in the last example,

gather the same exponent numbers

into one place.

(either into the numerator or the denominator)

Then simplify it.

Product of powers