-3(k+12)=-8k+19

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Solution for -3(k+12)=-8k+19 equation:


Simplifying
-3(k + 12) = -8k + 19

Reorder the terms:
-3(12 + k) = -8k + 19
(12 * -3 + k * -3) = -8k + 19
(-36 + -3k) = -8k + 19

Reorder the terms:
-36 + -3k = 19 + -8k

Solving
-36 + -3k = 19 + -8k

Solving for variable 'k'.

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

Add '8k' to each side of the equation.
-36 + -3k + 8k = 19 + -8k + 8k

Combine like terms: -3k + 8k = 5k
-36 + 5k = 19 + -8k + 8k

Combine like terms: -8k + 8k = 0
-36 + 5k = 19 + 0
-36 + 5k = 19

Add '36' to each side of the equation.
-36 + 36 + 5k = 19 + 36

Combine like terms: -36 + 36 = 0
0 + 5k = 19 + 36
5k = 19 + 36

Combine like terms: 19 + 36 = 55
5k = 55

Divide each side by '5'.
k = 11

Simplifying
k = 11

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