.5(5-2k)=6(k+4)

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Solution for .5(5-2k)=6(k+4) equation:


Simplifying
0.5(5 + -2k) = 6(k + 4)
(5 * 0.5 + -2k * 0.5) = 6(k + 4)
(2.5 + -1k) = 6(k + 4)

Reorder the terms:
2.5 + -1k = 6(4 + k)
2.5 + -1k = (4 * 6 + k * 6)
2.5 + -1k = (24 + 6k)

Solving
2.5 + -1k = 24 + 6k

Solving for variable 'k'.

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

Add '-6k' to each side of the equation.
2.5 + -1k + -6k = 24 + 6k + -6k

Combine like terms: -1k + -6k = -7k
2.5 + -7k = 24 + 6k + -6k

Combine like terms: 6k + -6k = 0
2.5 + -7k = 24 + 0
2.5 + -7k = 24

Add '-2.5' to each side of the equation.
2.5 + -2.5 + -7k = 24 + -2.5

Combine like terms: 2.5 + -2.5 = 0.0
0.0 + -7k = 24 + -2.5
-7k = 24 + -2.5

Combine like terms: 24 + -2.5 = 21.5
-7k = 21.5

Divide each side by '-7'.
k = -3.071428571

Simplifying
k = -3.071428571

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