8k+4k-3(5k+6)=

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Solution for 8k+4k-3(5k+6)= equation:


Simplifying
8k + 4k + -3(5k + 6) = 0

Reorder the terms:
8k + 4k + -3(6 + 5k) = 0
8k + 4k + (6 * -3 + 5k * -3) = 0
8k + 4k + (-18 + -15k) = 0

Reorder the terms:
-18 + 8k + 4k + -15k = 0

Combine like terms: 8k + 4k = 12k
-18 + 12k + -15k = 0

Combine like terms: 12k + -15k = -3k
-18 + -3k = 0

Solving
-18 + -3k = 0

Solving for variable 'k'.

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

Add '18' to each side of the equation.
-18 + 18 + -3k = 0 + 18

Combine like terms: -18 + 18 = 0
0 + -3k = 0 + 18
-3k = 0 + 18

Combine like terms: 0 + 18 = 18
-3k = 18

Divide each side by '-3'.
k = -6

Simplifying
k = -6

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