3k+12=k+2

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Solution for 3k+12=k+2 equation:


Simplifying
3k + 12 = k + 2

Reorder the terms:
12 + 3k = k + 2

Reorder the terms:
12 + 3k = 2 + k

Solving
12 + 3k = 2 + k

Solving for variable 'k'.

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

Add '-1k' to each side of the equation.
12 + 3k + -1k = 2 + k + -1k

Combine like terms: 3k + -1k = 2k
12 + 2k = 2 + k + -1k

Combine like terms: k + -1k = 0
12 + 2k = 2 + 0
12 + 2k = 2

Add '-12' to each side of the equation.
12 + -12 + 2k = 2 + -12

Combine like terms: 12 + -12 = 0
0 + 2k = 2 + -12
2k = 2 + -12

Combine like terms: 2 + -12 = -10
2k = -10

Divide each side by '2'.
k = -5

Simplifying
k = -5

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