15-2k=7k+2

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Solution for 15-2k=7k+2 equation:


Simplifying
15 + -2k = 7k + 2

Reorder the terms:
15 + -2k = 2 + 7k

Solving
15 + -2k = 2 + 7k

Solving for variable 'k'.

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

Add '-7k' to each side of the equation.
15 + -2k + -7k = 2 + 7k + -7k

Combine like terms: -2k + -7k = -9k
15 + -9k = 2 + 7k + -7k

Combine like terms: 7k + -7k = 0
15 + -9k = 2 + 0
15 + -9k = 2

Add '-15' to each side of the equation.
15 + -15 + -9k = 2 + -15

Combine like terms: 15 + -15 = 0
0 + -9k = 2 + -15
-9k = 2 + -15

Combine like terms: 2 + -15 = -13
-9k = -13

Divide each side by '-9'.
k = 1.444444444

Simplifying
k = 1.444444444

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