12+5k=3k-3+5

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Solution for 12+5k=3k-3+5 equation:


Simplifying
12 + 5k = 3k + -3 + 5

Reorder the terms:
12 + 5k = -3 + 5 + 3k

Combine like terms: -3 + 5 = 2
12 + 5k = 2 + 3k

Solving
12 + 5k = 2 + 3k

Solving for variable 'k'.

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

Add '-3k' to each side of the equation.
12 + 5k + -3k = 2 + 3k + -3k

Combine like terms: 5k + -3k = 2k
12 + 2k = 2 + 3k + -3k

Combine like terms: 3k + -3k = 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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