2(k+k)=mk

Solution for 2(k+k)=mk equation:

Simplifying
2(k + k) = mk

Combine like terms: k + k = 2k
2(2k) = mk

Remove parenthesis around (2k)
2 * 2k = mk

Multiply 2 * 2
4k = mk

Solving
4k = km

Solving for variable 'k'.

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

Add '-1km' to each side of the equation.
4k + -1km = km + -1km

Combine like terms: km + -1km = 0
4k + -1km = 0

Factor out the Greatest Common Factor (GCF), 'k'.
k(4 + -1m) = 0

Subproblem 1
Set the factor 'k' equal to zero and attempt to solve:

Simplifying
k = 0

Solving
k = 0

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

Simplifying
k = 0
Subproblem 2
Set the factor '(4 + -1m)' equal to zero and attempt to solve:

Simplifying
4 + -1m = 0

Solving
4 + -1m = 0

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

Add '-4' to each side of the equation.
4 + -4 + -1m = 0 + -4

Combine like terms: 4 + -4 = 0
0 + -1m = 0 + -4
-1m = 0 + -4

Combine like terms: 0 + -4 = -4
-1m = -4

Add 'm' to each side of the equation.
-1m + m = -4 + m

Combine like terms: -1m + m = 0
0 = -4 + m

Simplifying
0 = -4 + m

The solution to this equation could not be determined.

This subproblem is being ignored because a solution could not be determined.
Solution
k = {0}