3(k+12)=8-4k

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Solution for 3(k+12)=8-4k equation:


Simplifying
3(k + 12) = 8 + -4k

Reorder the terms:
3(12 + k) = 8 + -4k
(12 * 3 + k * 3) = 8 + -4k
(36 + 3k) = 8 + -4k

Solving
36 + 3k = 8 + -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.
36 + 3k + 4k = 8 + -4k + 4k

Combine like terms: 3k + 4k = 7k
36 + 7k = 8 + -4k + 4k

Combine like terms: -4k + 4k = 0
36 + 7k = 8 + 0
36 + 7k = 8

Add '-36' to each side of the equation.
36 + -36 + 7k = 8 + -36

Combine like terms: 36 + -36 = 0
0 + 7k = 8 + -36
7k = 8 + -36

Combine like terms: 8 + -36 = -28
7k = -28

Divide each side by '7'.
k = -4

Simplifying
k = -4

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