15=5-2k

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Solution for 15=5-2k equation:


Simplifying
15 = 5 + -2k

Solving
15 = 5 + -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.
15 + 2k = 5 + -2k + 2k

Combine like terms: -2k + 2k = 0
15 + 2k = 5 + 0
15 + 2k = 5

Add '-15' to each side of the equation.
15 + -15 + 2k = 5 + -15

Combine like terms: 15 + -15 = 0
0 + 2k = 5 + -15
2k = 5 + -15

Combine like terms: 5 + -15 = -10
2k = -10

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

Simplifying
k = -5

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