k-3=10k

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Solution for k-3=10k equation:


Simplifying
k + -3 = 10k

Reorder the terms:
-3 + k = 10k

Solving
-3 + k = 10k

Solving for variable 'k'.

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

Add '-10k' to each side of the equation.
-3 + k + -10k = 10k + -10k

Combine like terms: k + -10k = -9k
-3 + -9k = 10k + -10k

Combine like terms: 10k + -10k = 0
-3 + -9k = 0

Add '3' to each side of the equation.
-3 + 3 + -9k = 0 + 3

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

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

Divide each side by '-9'.
k = -0.3333333333

Simplifying
k = -0.3333333333

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