Answer:
Turn everything into fractions. You can also combine like terms.
Step-by-step explanation:
Answer: 10 is your answer bud ❤
Answer:
Guess I'll agree with the other person.
Step-by-step explanation:
I think the answer is 12.9
Remember: We have to work from either the LHS or the RHS.
(Left hand side or the Right hand side)
You should already know this:

You should also know this:

So plugging in both of those into our identity, we get:

Simplify the denominator on the LHS (Left Hand Side)
We get:

LHS = RHS
Therefore, identity is verified.