k-4-2k=7+3k-k+5

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Solution for k-4-2k=7+3k-k+5 equation:


Simplifying
k + -4 + -2k = 7 + 3k + -1k + 5

Reorder the terms:
-4 + k + -2k = 7 + 3k + -1k + 5

Combine like terms: k + -2k = -1k
-4 + -1k = 7 + 3k + -1k + 5

Reorder the terms:
-4 + -1k = 7 + 5 + 3k + -1k

Combine like terms: 7 + 5 = 12
-4 + -1k = 12 + 3k + -1k

Combine like terms: 3k + -1k = 2k
-4 + -1k = 12 + 2k

Solving
-4 + -1k = 12 + 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.
-4 + -1k + -2k = 12 + 2k + -2k

Combine like terms: -1k + -2k = -3k
-4 + -3k = 12 + 2k + -2k

Combine like terms: 2k + -2k = 0
-4 + -3k = 12 + 0
-4 + -3k = 12

Add '4' to each side of the equation.
-4 + 4 + -3k = 12 + 4

Combine like terms: -4 + 4 = 0
0 + -3k = 12 + 4
-3k = 12 + 4

Combine like terms: 12 + 4 = 16
-3k = 16

Divide each side by '-3'.
k = -5.333333333

Simplifying
k = -5.333333333

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