3(4-5k)=-4

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Solution for 3(4-5k)=-4 equation: 


Simplifying
3(4 + -5k) = -4
(4 * 3 + -5k * 3) = -4
(12 + -15k) = -4

Solving
12 + -15k = -4

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 + -15k = -4 + -12

Combine like terms: 12 + -12 = 0
0 + -15k = -4 + -12
-15k = -4 + -12

Combine like terms: -4 + -12 = -16
-15k = -16

Divide each side by '-15'.
k = 1.066666667

Simplifying
k = 1.066666667

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