31=2+6(k-9)

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Solution for 31=2+6(k-9) equation:


Simplifying
31 = 2 + 6(k + -9)

Reorder the terms:
31 = 2 + 6(-9 + k)
31 = 2 + (-9 * 6 + k * 6)
31 = 2 + (-54 + 6k)

Combine like terms: 2 + -54 = -52
31 = -52 + 6k

Solving
31 = -52 + 6k

Solving for variable 'k'.

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

Add '-6k' to each side of the equation.
31 + -6k = -52 + 6k + -6k

Combine like terms: 6k + -6k = 0
31 + -6k = -52 + 0
31 + -6k = -52

Add '-31' to each side of the equation.
31 + -31 + -6k = -52 + -31

Combine like terms: 31 + -31 = 0
0 + -6k = -52 + -31
-6k = -52 + -31

Combine like terms: -52 + -31 = -83
-6k = -83

Divide each side by '-6'.
k = 13.83333333

Simplifying
k = 13.83333333

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