4(k+2)=2k-6

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Solution for 4(k+2)=2k-6 equation:


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

Reorder the terms:
4(2 + k) = 2k + -6
(2 * 4 + k * 4) = 2k + -6
(8 + 4k) = 2k + -6

Reorder the terms:
8 + 4k = -6 + 2k

Solving
8 + 4k = -6 + 2k

Solving for variable 'k'.

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

Add '-2k' to each side of the equation.
8 + 4k + -2k = -6 + 2k + -2k

Combine like terms: 4k + -2k = 2k
8 + 2k = -6 + 2k + -2k

Combine like terms: 2k + -2k = 0
8 + 2k = -6 + 0
8 + 2k = -6

Add '-8' to each side of the equation.
8 + -8 + 2k = -6 + -8

Combine like terms: 8 + -8 = 0
0 + 2k = -6 + -8
2k = -6 + -8

Combine like terms: -6 + -8 = -14
2k = -14

Divide each side by '2'.
k = -7

Simplifying
k = -7

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