7(4+k)=-3(k+2)-7K

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Solution for 7(4+k)=-3(k+2)-7K equation:


Simplifying
7(4 + k) = -3(k + 2) + -7K
(4 * 7 + k * 7) = -3(k + 2) + -7K
(28 + 7k) = -3(k + 2) + -7K

Reorder the terms:
28 + 7k = -3(2 + k) + -7K
28 + 7k = (2 * -3 + k * -3) + -7K
28 + 7k = (-6 + -3k) + -7K

Reorder the terms:
28 + 7k = -6 + -7K + -3k

Solving
28 + 7k = -6 + -7K + -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.
28 + 7k + 3k = -6 + -7K + -3k + 3k

Combine like terms: 7k + 3k = 10k
28 + 10k = -6 + -7K + -3k + 3k

Combine like terms: -3k + 3k = 0
28 + 10k = -6 + -7K + 0
28 + 10k = -6 + -7K

Add '-28' to each side of the equation.
28 + -28 + 10k = -6 + -28 + -7K

Combine like terms: 28 + -28 = 0
0 + 10k = -6 + -28 + -7K
10k = -6 + -28 + -7K

Combine like terms: -6 + -28 = -34
10k = -34 + -7K

Divide each side by '10'.
k = -3.4 + -0.7K

Simplifying
k = -3.4 + -0.7K

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