2(15-k)-3K=15

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Solution for 2(15-k)-3K=15 equation:


Simplifying
2(15 + -1k) + -3K = 15
(15 * 2 + -1k * 2) + -3K = 15
(30 + -2k) + -3K = 15

Reorder the terms:
30 + -3K + -2k = 15

Solving
30 + -3K + -2k = 15

Solving for variable 'K'.

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

Add '-30' to each side of the equation.
30 + -3K + -30 + -2k = 15 + -30

Reorder the terms:
30 + -30 + -3K + -2k = 15 + -30

Combine like terms: 30 + -30 = 0
0 + -3K + -2k = 15 + -30
-3K + -2k = 15 + -30

Combine like terms: 15 + -30 = -15
-3K + -2k = -15

Add '2k' to each side of the equation.
-3K + -2k + 2k = -15 + 2k

Combine like terms: -2k + 2k = 0
-3K + 0 = -15 + 2k
-3K = -15 + 2k

Divide each side by '-3'.
K = 5 + -0.6666666667k

Simplifying
K = 5 + -0.6666666667k

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