3(4-k)=2k-3

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


Simplifying
3(4 + -1k) = 2k + -3
(4 * 3 + -1k * 3) = 2k + -3
(12 + -3k) = 2k + -3

Reorder the terms:
12 + -3k = -3 + 2k

Solving
12 + -3k = -3 + 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.
12 + -3k + -2k = -3 + 2k + -2k

Combine like terms: -3k + -2k = -5k
12 + -5k = -3 + 2k + -2k

Combine like terms: 2k + -2k = 0
12 + -5k = -3 + 0
12 + -5k = -3

Add '-12' to each side of the equation.
12 + -12 + -5k = -3 + -12

Combine like terms: 12 + -12 = 0
0 + -5k = -3 + -12
-5k = -3 + -12

Combine like terms: -3 + -12 = -15
-5k = -15

Divide each side by '-5'.
k = 3

Simplifying
k = 3

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