Answer:
x=-2
Step-by-step explanation:
Answer:
it is a rational number
Step-by-step explanation:
hope dis helps ;D
For this case we have the following expression:

We multiply both sides by: 

We divide both sides by 216:

To divide powers of the same base, we place the same base and subtract the exponents:

Rewriting:

To multiply powers of the same base, we place the same base and add the exponents:

We know that any number raised to zero is 1, 
So, for equality to be true:

Answer:

Hey I'm in 6th too, Simplify means to solve the prob