4(k-3)-k=k-b

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Solution for 4(k-3)-k=k-b equation:


Simplifying
4(k + -3) + -1k = k + -1b

Reorder the terms:
4(-3 + k) + -1k = k + -1b
(-3 * 4 + k * 4) + -1k = k + -1b
(-12 + 4k) + -1k = k + -1b

Combine like terms: 4k + -1k = 3k
-12 + 3k = k + -1b

Reorder the terms:
-12 + 3k = -1b + k

Solving
-12 + 3k = -1b + 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 = -1b + k + -1k

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

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

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

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

Divide each side by '2'.
k = 6 + -0.5b

Simplifying
k = 6 + -0.5b

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