a(n)=8-6(n-1)

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Solution for a(n)=8-6(n-1) equation:


Simplifying
a(n) = 8 + -6(n + -1)

Multiply a * n
an = 8 + -6(n + -1)

Reorder the terms:
an = 8 + -6(-1 + n)
an = 8 + (-1 * -6 + n * -6)
an = 8 + (6 + -6n)

Combine like terms: 8 + 6 = 14
an = 14 + -6n

Solving
an = 14 + -6n

Solving for variable 'a'.

Move all terms containing a to the left, all other terms to the right.

Divide each side by 'n'.
a = 14n-1 + -6

Simplifying
a = 14n-1 + -6

Reorder the terms:
a = -6 + 14n-1

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