3(6k+1)-3k=9k-9

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Solution for 3(6k+1)-3k=9k-9 equation:


Simplifying
3(6k + 1) + -3k = 9k + -9

Reorder the terms:
3(1 + 6k) + -3k = 9k + -9
(1 * 3 + 6k * 3) + -3k = 9k + -9
(3 + 18k) + -3k = 9k + -9

Combine like terms: 18k + -3k = 15k
3 + 15k = 9k + -9

Reorder the terms:
3 + 15k = -9 + 9k

Solving
3 + 15k = -9 + 9k

Solving for variable 'k'.

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

Add '-9k' to each side of the equation.
3 + 15k + -9k = -9 + 9k + -9k

Combine like terms: 15k + -9k = 6k
3 + 6k = -9 + 9k + -9k

Combine like terms: 9k + -9k = 0
3 + 6k = -9 + 0
3 + 6k = -9

Add '-3' to each side of the equation.
3 + -3 + 6k = -9 + -3

Combine like terms: 3 + -3 = 0
0 + 6k = -9 + -3
6k = -9 + -3

Combine like terms: -9 + -3 = -12
6k = -12

Divide each side by '6'.
k = -2

Simplifying
k = -2

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