3=k-6-2k

Solution for 3=k-6-2k equation:

Simplifying
3 = k + -6 + -2k

Reorder the terms:
3 = -6 + k + -2k

Combine like terms: k + -2k = -1k
3 = -6 + -1k

Solving
3 = -6 + -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.
3 + k = -6 + -1k + k

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

Add '-3' to each side of the equation.
3 + -3 + k = -6 + -3

Combine like terms: 3 + -3 = 0
0 + k = -6 + -3
k = -6 + -3

Combine like terms: -6 + -3 = -9
k = -9

Simplifying
k = -9