4(2k+7)=12

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Solution for 4(2k+7)=12 equation: 


Simplifying
4(2k + 7) = 12

Reorder the terms:
4(7 + 2k) = 12
(7 * 4 + 2k * 4) = 12
(28 + 8k) = 12

Solving
28 + 8k = 12

Solving for variable 'k'.

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

Add '-28' to each side of the equation.
28 + -28 + 8k = 12 + -28

Combine like terms: 28 + -28 = 0
0 + 8k = 12 + -28
8k = 12 + -28

Combine like terms: 12 + -28 = -16
8k = -16

Divide each side by '8'.
k = -2

Simplifying
k = -2

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