-15-k=8(k+6)

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Solution for -15-k=8(k+6) equation:


Simplifying
-15 + -1k = 8(k + 6)

Reorder the terms:
-15 + -1k = 8(6 + k)
-15 + -1k = (6 * 8 + k * 8)
-15 + -1k = (48 + 8k)

Solving
-15 + -1k = 48 + 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.
-15 + -1k + -8k = 48 + 8k + -8k

Combine like terms: -1k + -8k = -9k
-15 + -9k = 48 + 8k + -8k

Combine like terms: 8k + -8k = 0
-15 + -9k = 48 + 0
-15 + -9k = 48

Add '15' to each side of the equation.
-15 + 15 + -9k = 48 + 15

Combine like terms: -15 + 15 = 0
0 + -9k = 48 + 15
-9k = 48 + 15

Combine like terms: 48 + 15 = 63
-9k = 63

Divide each side by '-9'.
k = -7

Simplifying
k = -7

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