K(3)-1=1

Solution for K(3)-1=1 equation:

Simplifying
K(3) + -1 = 1

Reorder the terms for easier multiplication:
3K + -1 = 1

Reorder the terms:
-1 + 3K = 1

Solving
-1 + 3K = 1

Solving for variable 'K'.

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

Add '1' to each side of the equation.
-1 + 1 + 3K = 1 + 1

Combine like terms: -1 + 1 = 0
0 + 3K = 1 + 1
3K = 1 + 1

Combine like terms: 1 + 1 = 2
3K = 2

Divide each side by '3'.
K = 0.6666666667

Simplifying
K = 0.6666666667