9-2k=k-7-5k

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Solution for 9-2k=k-7-5k equation:


Simplifying
9 + -2k = k + -7 + -5k

Reorder the terms:
9 + -2k = -7 + k + -5k

Combine like terms: k + -5k = -4k
9 + -2k = -7 + -4k

Solving
9 + -2k = -7 + -4k

Solving for variable 'k'.

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

Add '4k' to each side of the equation.
9 + -2k + 4k = -7 + -4k + 4k

Combine like terms: -2k + 4k = 2k
9 + 2k = -7 + -4k + 4k

Combine like terms: -4k + 4k = 0
9 + 2k = -7 + 0
9 + 2k = -7

Add '-9' to each side of the equation.
9 + -9 + 2k = -7 + -9

Combine like terms: 9 + -9 = 0
0 + 2k = -7 + -9
2k = -7 + -9

Combine like terms: -7 + -9 = -16
2k = -16

Divide each side by '2'.
k = -8

Simplifying
k = -8

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