-2(k+5)=11+k

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Solution for -2(k+5)=11+k equation:


Simplifying
-2(k + 5) = 11 + k

Reorder the terms:
-2(5 + k) = 11 + k
(5 * -2 + k * -2) = 11 + k
(-10 + -2k) = 11 + k

Solving
-10 + -2k = 11 + k

Solving for variable 'k'.

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

Add '-1k' to each side of the equation.
-10 + -2k + -1k = 11 + k + -1k

Combine like terms: -2k + -1k = -3k
-10 + -3k = 11 + k + -1k

Combine like terms: k + -1k = 0
-10 + -3k = 11 + 0
-10 + -3k = 11

Add '10' to each side of the equation.
-10 + 10 + -3k = 11 + 10

Combine like terms: -10 + 10 = 0
0 + -3k = 11 + 10
-3k = 11 + 10

Combine like terms: 11 + 10 = 21
-3k = 21

Divide each side by '-3'.
k = -7

Simplifying
k = -7

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