2k-r=15

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Solution for 2k-r=15 equation:


Simplifying
2k + -1r = 15

Solving
2k + -1r = 15

Solving for variable 'k'.

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

Add 'r' to each side of the equation.
2k + -1r + r = 15 + r

Combine like terms: -1r + r = 0
2k + 0 = 15 + r
2k = 15 + r

Divide each side by '2'.
k = 7.5 + 0.5r

Simplifying
k = 7.5 + 0.5r

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