4(1-3k)=100

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Solution for 4(1-3k)=100 equation: 


Simplifying
4(1 + -3k) = 100
(1 * 4 + -3k * 4) = 100
(4 + -12k) = 100

Solving
4 + -12k = 100

Solving for variable 'k'.

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

Add '-4' to each side of the equation.
4 + -4 + -12k = 100 + -4

Combine like terms: 4 + -4 = 0
0 + -12k = 100 + -4
-12k = 100 + -4

Combine like terms: 100 + -4 = 96
-12k = 96

Divide each side by '-12'.
k = -8

Simplifying
k = -8

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