tn-1=tn-1+2

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Solution for tn-1=tn-1+2 equation:


Simplifying
tn + -1 = tn + -1 + 2

Reorder the terms:
-1 + nt = tn + -1 + 2

Reorder the terms:
-1 + nt = -1 + 2 + nt

Combine like terms: -1 + 2 = 1
-1 + nt = 1 + nt

Add '-1nt' to each side of the equation.
-1 + nt + -1nt = 1 + nt + -1nt

Combine like terms: nt + -1nt = 0
-1 + 0 = 1 + nt + -1nt
-1 = 1 + nt + -1nt

Combine like terms: nt + -1nt = 0
-1 = 1 + 0
-1 = 1

Solving
-1 = 1

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

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