-7(5-2k)=-31

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Solution for -7(5-2k)=-31 equation: 


Simplifying
-7(5 + -2k) = -31
(5 * -7 + -2k * -7) = -31
(-35 + 14k) = -31

Solving
-35 + 14k = -31

Solving for variable 'k'.

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

Add '35' to each side of the equation.
-35 + 35 + 14k = -31 + 35

Combine like terms: -35 + 35 = 0
0 + 14k = -31 + 35
14k = -31 + 35

Combine like terms: -31 + 35 = 4
14k = 4

Divide each side by '14'.
k = 0.2857142857

Simplifying
k = 0.2857142857

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