22k-39=11k+2(10k+12)

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Solution for 22k-39=11k+2(10k+12) equation:


Simplifying
22k + -39 = 11k + 2(10k + 12)

Reorder the terms:
-39 + 22k = 11k + 2(10k + 12)

Reorder the terms:
-39 + 22k = 11k + 2(12 + 10k)
-39 + 22k = 11k + (12 * 2 + 10k * 2)
-39 + 22k = 11k + (24 + 20k)

Reorder the terms:
-39 + 22k = 24 + 11k + 20k

Combine like terms: 11k + 20k = 31k
-39 + 22k = 24 + 31k

Solving
-39 + 22k = 24 + 31k

Solving for variable 'k'.

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

Add '-31k' to each side of the equation.
-39 + 22k + -31k = 24 + 31k + -31k

Combine like terms: 22k + -31k = -9k
-39 + -9k = 24 + 31k + -31k

Combine like terms: 31k + -31k = 0
-39 + -9k = 24 + 0
-39 + -9k = 24

Add '39' to each side of the equation.
-39 + 39 + -9k = 24 + 39

Combine like terms: -39 + 39 = 0
0 + -9k = 24 + 39
-9k = 24 + 39

Combine like terms: 24 + 39 = 63
-9k = 63

Divide each side by '-9'.
k = -7

Simplifying
k = -7

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