2(k-4)=4k

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Solution for 2(k-4)=4k equation:


Simplifying
2(k + -4) = 4k

Reorder the terms:
2(-4 + k) = 4k
(-4 * 2 + k * 2) = 4k
(-8 + 2k) = 4k

Solving
-8 + 2k = 4k

Solving for variable 'k'.

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

Add '-4k' to each side of the equation.
-8 + 2k + -4k = 4k + -4k

Combine like terms: 2k + -4k = -2k
-8 + -2k = 4k + -4k

Combine like terms: 4k + -4k = 0
-8 + -2k = 0

Add '8' to each side of the equation.
-8 + 8 + -2k = 0 + 8

Combine like terms: -8 + 8 = 0
0 + -2k = 0 + 8
-2k = 0 + 8

Combine like terms: 0 + 8 = 8
-2k = 8

Divide each side by '-2'.
k = -4

Simplifying
k = -4

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