A(n)=218+(n-1)12

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Solution for A(n)=218+(n-1)12 equation: 


Simplifying
A(n) = 218 + (n + -1) * 12

Multiply A * n
nA = 218 + (n + -1) * 12

Reorder the terms:
nA = 218 + (-1 + n) * 12

Reorder the terms for easier multiplication:
nA = 218 + 12(-1 + n)
nA = 218 + (-1 * 12 + n * 12)
nA = 218 + (-12 + 12n)

Combine like terms: 218 + -12 = 206
nA = 206 + 12n

Solving
nA = 206 + 12n

Solving for variable 'n'.

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

Add '-12n' to each side of the equation.
-12n + nA = 206 + 12n + -12n

Combine like terms: 12n + -12n = 0
-12n + nA = 206 + 0
-12n + nA = 206

Reorder the terms:
-206 + -12n + nA = 206 + -206

Combine like terms: 206 + -206 = 0
-206 + -12n + nA = 0

The solution to this equation could not be determined.

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