2(k+5)+9=5k-3

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Solution for 2(k+5)+9=5k-3 equation:


Simplifying
2(k + 5) + 9 = 5k + -3

Reorder the terms:
2(5 + k) + 9 = 5k + -3
(5 * 2 + k * 2) + 9 = 5k + -3
(10 + 2k) + 9 = 5k + -3

Reorder the terms:
10 + 9 + 2k = 5k + -3

Combine like terms: 10 + 9 = 19
19 + 2k = 5k + -3

Reorder the terms:
19 + 2k = -3 + 5k

Solving
19 + 2k = -3 + 5k

Solving for variable 'k'.

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

Add '-5k' to each side of the equation.
19 + 2k + -5k = -3 + 5k + -5k

Combine like terms: 2k + -5k = -3k
19 + -3k = -3 + 5k + -5k

Combine like terms: 5k + -5k = 0
19 + -3k = -3 + 0
19 + -3k = -3

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

Combine like terms: 19 + -19 = 0
0 + -3k = -3 + -19
-3k = -3 + -19

Combine like terms: -3 + -19 = -22
-3k = -22

Divide each side by '-3'.
k = 7.333333333

Simplifying
k = 7.333333333

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