28-5k=-7(k-6)

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Solution for 28-5k=-7(k-6) equation:


Simplifying
28 + -5k = -7(k + -6)

Reorder the terms:
28 + -5k = -7(-6 + k)
28 + -5k = (-6 * -7 + k * -7)
28 + -5k = (42 + -7k)

Solving
28 + -5k = 42 + -7k

Solving for variable 'k'.

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

Add '7k' to each side of the equation.
28 + -5k + 7k = 42 + -7k + 7k

Combine like terms: -5k + 7k = 2k
28 + 2k = 42 + -7k + 7k

Combine like terms: -7k + 7k = 0
28 + 2k = 42 + 0
28 + 2k = 42

Add '-28' to each side of the equation.
28 + -28 + 2k = 42 + -28

Combine like terms: 28 + -28 = 0
0 + 2k = 42 + -28
2k = 42 + -28

Combine like terms: 42 + -28 = 14
2k = 14

Divide each side by '2'.
k = 7

Simplifying
k = 7

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