-2k+9=-k

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Solution for -2k+9=-k equation:


Simplifying
-2k + 9 = -1k

Reorder the terms:
9 + -2k = -1k

Solving
9 + -2k = -1k

Solving for variable 'k'.

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

Add 'k' to each side of the equation.
9 + -2k + k = -1k + k

Combine like terms: -2k + k = -1k
9 + -1k = -1k + k

Combine like terms: -1k + k = 0
9 + -1k = 0

Add '-9' to each side of the equation.
9 + -9 + -1k = 0 + -9

Combine like terms: 9 + -9 = 0
0 + -1k = 0 + -9
-1k = 0 + -9

Combine like terms: 0 + -9 = -9
-1k = -9

Divide each side by '-1'.
k = 9

Simplifying
k = 9

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