84=-6(2k-2)

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Solution for 84=-6(2k-2) equation:


Simplifying
84 = -6(2k + -2)

Reorder the terms:
84 = -6(-2 + 2k)
84 = (-2 * -6 + 2k * -6)
84 = (12 + -12k)

Solving
84 = 12 + -12k

Solving for variable 'k'.

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

Add '12k' to each side of the equation.
84 + 12k = 12 + -12k + 12k

Combine like terms: -12k + 12k = 0
84 + 12k = 12 + 0
84 + 12k = 12

Add '-84' to each side of the equation.
84 + -84 + 12k = 12 + -84

Combine like terms: 84 + -84 = 0
0 + 12k = 12 + -84
12k = 12 + -84

Combine like terms: 12 + -84 = -72
12k = -72

Divide each side by '12'.
k = -6

Simplifying
k = -6

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