Answer:
n=0
Step-by-step explanation:
Given in the question an equation
we can write
as
further as
so
Since now the base is same
and we know that
-4n = 3n
n cancel out which means n =0
You need to remember that:
By the Power of a power property:
By the Negative exponent rule:
Therefore, having the expression :
Descompose 27 and 9 into their prime factors:
Rewrite the expression and simplify. Then:
6
Find the GCF (Greatest Common Factor) of both numbers. It is 3.
Divide both numbers by the GCF.
The simplest form is 1/3.