Consider the Multiplication Property of Equality and the Division Property of Equality.
\Explain why they can be considered the same property.
\Which one do you think is easier to use:
\Dividing by a number is the same as multiplying by the reciprocal, so the same rules would apply.
\Division Property of Equality.
\ (Original equation)
(Divide on each side by
)
(Simplify)
Multiplication Property of Equality.
\ (Original equation)
(Multiply on each side by
)
(Simplify)
The answers are the same.
\The two property is easier to simplify the equations.
\The two property is easier to simplify the equations.