8(5+7k)=264

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Solution for 8(5+7k)=264 equation: 


Simplifying
8(5 + 7k) = 264
(5 * 8 + 7k * 8) = 264
(40 + 56k) = 264

Solving
40 + 56k = 264

Solving for variable 'k'.

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

Add '-40' to each side of the equation.
40 + -40 + 56k = 264 + -40

Combine like terms: 40 + -40 = 0
0 + 56k = 264 + -40
56k = 264 + -40

Combine like terms: 264 + -40 = 224
56k = 224

Divide each side by '56'.
k = 4

Simplifying
k = 4

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