9k+3=18+k

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Solution for 9k+3=18+k equation:


Simplifying
9k + 3 = 18 + k

Reorder the terms:
3 + 9k = 18 + k

Solving
3 + 9k = 18 + k

Solving for variable 'k'.

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

Add '-1k' to each side of the equation.
3 + 9k + -1k = 18 + k + -1k

Combine like terms: 9k + -1k = 8k
3 + 8k = 18 + k + -1k

Combine like terms: k + -1k = 0
3 + 8k = 18 + 0
3 + 8k = 18

Add '-3' to each side of the equation.
3 + -3 + 8k = 18 + -3

Combine like terms: 3 + -3 = 0
0 + 8k = 18 + -3
8k = 18 + -3

Combine like terms: 18 + -3 = 15
8k = 15

Divide each side by '8'.
k = 1.875

Simplifying
k = 1.875

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