-2(k-1)+5(k-2)=-8

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Solution for -2(k-1)+5(k-2)=-8 equation: 


Simplifying
-2(k + -1) + 5(k + -2) = -8

Reorder the terms:
-2(-1 + k) + 5(k + -2) = -8
(-1 * -2 + k * -2) + 5(k + -2) = -8
(2 + -2k) + 5(k + -2) = -8

Reorder the terms:
2 + -2k + 5(-2 + k) = -8
2 + -2k + (-2 * 5 + k * 5) = -8
2 + -2k + (-10 + 5k) = -8

Reorder the terms:
2 + -10 + -2k + 5k = -8

Combine like terms: 2 + -10 = -8
-8 + -2k + 5k = -8

Combine like terms: -2k + 5k = 3k
-8 + 3k = -8

Add '8' to each side of the equation.
-8 + 8 + 3k = -8 + 8

Combine like terms: -8 + 8 = 0
0 + 3k = -8 + 8
3k = -8 + 8

Combine like terms: -8 + 8 = 0
3k = 0

Solving
3k = 0

Solving for variable 'k'.

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

Divide each side by '3'.
k = 0

Simplifying
k = 0

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