-4(-3-7k)=

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Solution for -4(-3-7k)= equation: 


Simplifying
-4(-3 + -7k) = 0
(-3 * -4 + -7k * -4) = 0
(12 + 28k) = 0

Solving
12 + 28k = 0

Solving for variable 'k'.

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

Add '-12' to each side of the equation.
12 + -12 + 28k = 0 + -12

Combine like terms: 12 + -12 = 0
0 + 28k = 0 + -12
28k = 0 + -12

Combine like terms: 0 + -12 = -12
28k = -12

Divide each side by '28'.
k = -0.4285714286

Simplifying
k = -0.4285714286

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