6-k-k=1-k-2

Solution for 6-k-k=1-k-2 equation:

Simplifying
6 + -1k + -1k = 1 + -1k + -2

Combine like terms: -1k + -1k = -2k
6 + -2k = 1 + -1k + -2

Reorder the terms:
6 + -2k = 1 + -2 + -1k

Combine like terms: 1 + -2 = -1
6 + -2k = -1 + -1k

Solving
6 + -2k = -1 + -1k

Solving for variable 'k'.

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

Add 'k' to each side of the equation.
6 + -2k + k = -1 + -1k + k

Combine like terms: -2k + k = -1k
6 + -1k = -1 + -1k + k

Combine like terms: -1k + k = 0
6 + -1k = -1 + 0
6 + -1k = -1

Add '-6' to each side of the equation.
6 + -6 + -1k = -1 + -6

Combine like terms: 6 + -6 = 0
0 + -1k = -1 + -6
-1k = -1 + -6

Combine like terms: -1 + -6 = -7
-1k = -7

Divide each side by '-1'.
k = 7

Simplifying
k = 7