-4k+2(5k+6)=3k-39

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Solution for -4k+2(5k+6)=3k-39 equation:


Simplifying
-4k + 2(5k + 6) = 3k + -39

Reorder the terms:
-4k + 2(6 + 5k) = 3k + -39
-4k + (6 * 2 + 5k * 2) = 3k + -39
-4k + (12 + 10k) = 3k + -39

Reorder the terms:
12 + -4k + 10k = 3k + -39

Combine like terms: -4k + 10k = 6k
12 + 6k = 3k + -39

Reorder the terms:
12 + 6k = -39 + 3k

Solving
12 + 6k = -39 + 3k

Solving for variable 'k'.

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

Add '-3k' to each side of the equation.
12 + 6k + -3k = -39 + 3k + -3k

Combine like terms: 6k + -3k = 3k
12 + 3k = -39 + 3k + -3k

Combine like terms: 3k + -3k = 0
12 + 3k = -39 + 0
12 + 3k = -39

Add '-12' to each side of the equation.
12 + -12 + 3k = -39 + -12

Combine like terms: 12 + -12 = 0
0 + 3k = -39 + -12
3k = -39 + -12

Combine like terms: -39 + -12 = -51
3k = -51

Divide each side by '3'.
k = -17

Simplifying
k = -17

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