-7(12-k)=0.7

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Solution for -7(12-k)=0.7 equation: 


Simplifying
-7(12 + -1k) = 0.7
(12 * -7 + -1k * -7) = 0.7
(-84 + 7k) = 0.7

Solving
-84 + 7k = 0.7

Solving for variable 'k'.

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

Add '84' to each side of the equation.
-84 + 84 + 7k = 0.7 + 84

Combine like terms: -84 + 84 = 0
0 + 7k = 0.7 + 84
7k = 0.7 + 84

Combine like terms: 0.7 + 84 = 84.7
7k = 84.7

Divide each side by '7'.
k = 12.1

Simplifying
k = 12.1

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