-3(k+1)-k-8=4(k+4)+5

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Solution for -3(k+1)-k-8=4(k+4)+5 equation:


Simplifying
-3(k + 1) + -1k + -8 = 4(k + 4) + 5

Reorder the terms:
-3(1 + k) + -1k + -8 = 4(k + 4) + 5
(1 * -3 + k * -3) + -1k + -8 = 4(k + 4) + 5
(-3 + -3k) + -1k + -8 = 4(k + 4) + 5

Reorder the terms:
-3 + -8 + -3k + -1k = 4(k + 4) + 5

Combine like terms: -3 + -8 = -11
-11 + -3k + -1k = 4(k + 4) + 5

Combine like terms: -3k + -1k = -4k
-11 + -4k = 4(k + 4) + 5

Reorder the terms:
-11 + -4k = 4(4 + k) + 5
-11 + -4k = (4 * 4 + k * 4) + 5
-11 + -4k = (16 + 4k) + 5

Reorder the terms:
-11 + -4k = 16 + 5 + 4k

Combine like terms: 16 + 5 = 21
-11 + -4k = 21 + 4k

Solving
-11 + -4k = 21 + 4k

Solving for variable 'k'.

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

Add '-4k' to each side of the equation.
-11 + -4k + -4k = 21 + 4k + -4k

Combine like terms: -4k + -4k = -8k
-11 + -8k = 21 + 4k + -4k

Combine like terms: 4k + -4k = 0
-11 + -8k = 21 + 0
-11 + -8k = 21

Add '11' to each side of the equation.
-11 + 11 + -8k = 21 + 11

Combine like terms: -11 + 11 = 0
0 + -8k = 21 + 11
-8k = 21 + 11

Combine like terms: 21 + 11 = 32
-8k = 32

Divide each side by '-8'.
k = -4

Simplifying
k = -4

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