-k-(9k)-11+2k-4=

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Solution for -k-(9k)-11+2k-4= equation:


Simplifying
-1k + -1(9k) + -11 + 2k + -4 = 0

Remove parenthesis around (9k)
-1k + -1 * 9k + -11 + 2k + -4 = 0

Multiply -1 * 9
-1k + -9k + -11 + 2k + -4 = 0

Reorder the terms:
-11 + -4 + -1k + -9k + 2k = 0

Combine like terms: -11 + -4 = -15
-15 + -1k + -9k + 2k = 0

Combine like terms: -1k + -9k = -10k
-15 + -10k + 2k = 0

Combine like terms: -10k + 2k = -8k
-15 + -8k = 0

Solving
-15 + -8k = 0

Solving for variable 'k'.

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

Add '15' to each side of the equation.
-15 + 15 + -8k = 0 + 15

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

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

Divide each side by '-8'.
k = -1.875

Simplifying
k = -1.875

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