5k-4=2(2k-5)

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


Simplifying
5k + -4 = 2(2k + -5)

Reorder the terms:
-4 + 5k = 2(2k + -5)

Reorder the terms:
-4 + 5k = 2(-5 + 2k)
-4 + 5k = (-5 * 2 + 2k * 2)
-4 + 5k = (-10 + 4k)

Solving
-4 + 5k = -10 + 4k

Solving for variable 'k'.

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

Add '-4k' to each side of the equation.
-4 + 5k + -4k = -10 + 4k + -4k

Combine like terms: 5k + -4k = 1k
-4 + 1k = -10 + 4k + -4k

Combine like terms: 4k + -4k = 0
-4 + 1k = -10 + 0
-4 + 1k = -10

Add '4' to each side of the equation.
-4 + 4 + 1k = -10 + 4

Combine like terms: -4 + 4 = 0
0 + 1k = -10 + 4
1k = -10 + 4

Combine like terms: -10 + 4 = -6
1k = -6

Divide each side by '1'.
k = -6

Simplifying
k = -6

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