An+1=an-5

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Solution for An+1=an-5 equation:


Simplifying
An + 1 = an + -5

Reorder the terms:
1 + nA = an + -5

Reorder the terms:
1 + nA = -5 + an

Solving
1 + nA = -5 + an

Solving for variable 'n'.

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

Add '-1an' to each side of the equation.
1 + -1an + nA = -5 + an + -1an

Combine like terms: an + -1an = 0
1 + -1an + nA = -5 + 0
1 + -1an + nA = -5

Add '-1' to each side of the equation.
1 + -1an + -1 + nA = -5 + -1

Reorder the terms:
1 + -1 + -1an + nA = -5 + -1

Combine like terms: 1 + -1 = 0
0 + -1an + nA = -5 + -1
-1an + nA = -5 + -1

Combine like terms: -5 + -1 = -6
-1an + nA = -6

Reorder the terms:
6 + -1an + nA = -6 + 6

Combine like terms: -6 + 6 = 0
6 + -1an + nA = 0

The solution to this equation could not be determined.

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