7-2k=k+22

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Solution for 7-2k=k+22 equation:


Simplifying
7 + -2k = k + 22

Reorder the terms:
7 + -2k = 22 + k

Solving
7 + -2k = 22 + 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.
7 + -2k + -1k = 22 + k + -1k

Combine like terms: -2k + -1k = -3k
7 + -3k = 22 + k + -1k

Combine like terms: k + -1k = 0
7 + -3k = 22 + 0
7 + -3k = 22

Add '-7' to each side of the equation.
7 + -7 + -3k = 22 + -7

Combine like terms: 7 + -7 = 0
0 + -3k = 22 + -7
-3k = 22 + -7

Combine like terms: 22 + -7 = 15
-3k = 15

Divide each side by '-3'.
k = -5

Simplifying
k = -5

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