-3(k-4)+12=2k+12

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Solution for -3(k-4)+12=2k+12 equation:


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

Reorder the terms:
-3(-4 + k) + 12 = 2k + 12
(-4 * -3 + k * -3) + 12 = 2k + 12
(12 + -3k) + 12 = 2k + 12

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

Combine like terms: 12 + 12 = 24
24 + -3k = 2k + 12

Reorder the terms:
24 + -3k = 12 + 2k

Solving
24 + -3k = 12 + 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.
24 + -3k + -2k = 12 + 2k + -2k

Combine like terms: -3k + -2k = -5k
24 + -5k = 12 + 2k + -2k

Combine like terms: 2k + -2k = 0
24 + -5k = 12 + 0
24 + -5k = 12

Add '-24' to each side of the equation.
24 + -24 + -5k = 12 + -24

Combine like terms: 24 + -24 = 0
0 + -5k = 12 + -24
-5k = 12 + -24

Combine like terms: 12 + -24 = -12
-5k = -12

Divide each side by '-5'.
k = 2.4

Simplifying
k = 2.4

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