Answer these questions about the powers of 3. What is the pattern as the exponents decrease?
What is The value of each variable?
a=
b =
c=

you can first factor out the n to get n(1+5). we know that 1+5 is 6, so we just have 6n.

or

step-by-step explanation:

we need to solve for 'x' the following equation:  

we have that:

⇒

⇒ ⇒

factorizing, we get that:

  ⇒

then, the solutions are: or

nothing extraneous has been found!