2=k-1

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Solution for 2=k-1 equation: 


Simplifying
2 = k + -1

Reorder the terms:
2 = -1 + k

Solving
2 = -1 + k

Solving for variable 'k'.

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

Add '-1k' to each side of the equation.
2 + -1k = -1 + k + -1k

Combine like terms: k + -1k = 0
2 + -1k = -1 + 0
2 + -1k = -1

Add '-2' to each side of the equation.
2 + -2 + -1k = -1 + -2

Combine like terms: 2 + -2 = 0
0 + -1k = -1 + -2
-1k = -1 + -2

Combine like terms: -1 + -2 = -3
-1k = -3

Divide each side by '-1'.
k = 3

Simplifying
k = 3

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