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

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


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

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

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

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

Solving
-12 + 5k = -3

Solving for variable 'k'.

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

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 = 9
5k = 9

Divide each side by '5'.
k = 1.8

Simplifying
k = 1.8

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