5(8+2k)=100

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Solution for 5(8+2k)=100 equation: 


Simplifying
5(8 + 2k) = 100
(8 * 5 + 2k * 5) = 100
(40 + 10k) = 100

Solving
40 + 10k = 100

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 + 10k = 100 + -40

Combine like terms: 40 + -40 = 0
0 + 10k = 100 + -40
10k = 100 + -40

Combine like terms: 100 + -40 = 60
10k = 60

Divide each side by '10'.
k = 6

Simplifying
k = 6

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