3(k-1)=-4+2k

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Solution for 3(k-1)=-4+2k equation:


Simplifying
3(k + -1) = -4 + 2k

Reorder the terms:
3(-1 + k) = -4 + 2k
(-1 * 3 + k * 3) = -4 + 2k
(-3 + 3k) = -4 + 2k

Solving
-3 + 3k = -4 + 2k

Solving for variable 'k'.

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

Add '-2k' to each side of the equation.
-3 + 3k + -2k = -4 + 2k + -2k

Combine like terms: 3k + -2k = 1k
-3 + 1k = -4 + 2k + -2k

Combine like terms: 2k + -2k = 0
-3 + 1k = -4 + 0
-3 + 1k = -4

Add '3' to each side of the equation.
-3 + 3 + 1k = -4 + 3

Combine like terms: -3 + 3 = 0
0 + 1k = -4 + 3
1k = -4 + 3

Combine like terms: -4 + 3 = -1
1k = -1

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

Simplifying
k = -1

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