-2k-5r=13

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Solution for -2k-5r=13 equation: 


Simplifying
-2k + -5r = 13

Solving
-2k + -5r = 13

Solving for variable 'k'.

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

Add '5r' to each side of the equation.
-2k + -5r + 5r = 13 + 5r

Combine like terms: -5r + 5r = 0
-2k + 0 = 13 + 5r
-2k = 13 + 5r

Divide each side by '-2'.
k = -6.5 + -2.5r

Simplifying
k = -6.5 + -2.5r

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